222181596

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 747694080

約数和(自身を除く): 525512484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 37, 39, 42, 47, 52, 54, 63, 74, 78, 84, 91, 94, 108, 111, 117, 126, 141, 148, 156, 169, 182, 188, 189, 222, 234, 252, 259, 273, 282, 329, 333, 338, 351, 364, 378, 423, 444, 468, 481, 507, 518, 546, 564, 611, 658, 666, 676, 702, 756, 777, 819, 846, 962, 987, 999, 1014, 1036, 1092, 1183, 1222, 1269, 1316, 1332, 1404, 1443, 1521, 1554, 1638, 1692, 1739, 1833, 1924, 1974, 1998, 2028, 2331, 2366, 2444, 2457, 2538, 2886, 2961, 3042, 3108, 3276, 3367, 3478, 3549, 3666, 3948, 3996, 4277, 4329, 4563, 4662, 4732, 4914, 5076, 5217, 5499, 5772, 5922, 6084, 6253, 6734, 6956, 6993, 7098, 7332, 7943, 8554, 8658, 8883, 9126, 9324, 9828, 10101, 10434, 10647, 10998, 11844, 12173, 12506, 12831, 12987, 13468, 13986, 14196, 15651, 15886, 16497, 17108, 17316, 17766, 18252, 18759, 20202, 20868, 21294, 21996, 22607, 23829, 24346, 25012, 25662, 25974, 27972, 30303, 31302, 31772, 31941, 32994, 35532, 36519, 37518, 38493, 40404, 42588, 43771, 45214, 46953, 47658, 48692, 51324, 51948, 55601, 56277, 60606, 62604, 63882, 65988, 67821, 71487, 73038, 75036, 76986, 87542, 90428, 90909, 93906, 95316, 109557, 111202, 112554, 115479, 121212, 127764, 131313, 135642, 142974, 146076, 153972, 158249, 166803, 168831, 175084, 181818, 187812, 203463, 214461, 219114, 222404, 225108, 230958, 262626, 271284, 285948, 293891, 316498, 328671, 333606, 337662, 363636, 393939, 406926, 428922, 438228, 461916, 474747, 500409, 525252, 587782, 610389, 632996, 657342, 667212, 675324, 787878, 813852, 857844, 881673, 949494, 1000818, 1175564, 1181817, 1220778, 1314684, 1424241, 1501227, 1575756, 1763346, 1898988, 2001636, 2057237, 2363634, 2441556, 2645019, 2848482, 3002454, 3526692, 4114474, 4272723, 4727268, 5290038, 5696964, 6004908, 6171711, 7935057, 8228948, 8545446, 10580076, 12343422, 15870114, 17090892, 18515133, 24686844, 31740228, 37030266, 55545399, 74060532, 111090798, 222181596]

約数ペア:

[(1, 222181596), (2, 111090798), (3, 74060532), (4, 55545399), (6, 37030266), (7, 31740228), (9, 24686844), (12, 18515133), (13, 17090892), (14, 15870114), (18, 12343422), (21, 10580076), (26, 8545446), (27, 8228948), (28, 7935057), (36, 6171711), (37, 6004908), (39, 5696964), (42, 5290038), (47, 4727268), (52, 4272723), (54, 4114474), (63, 3526692), (74, 3002454), (78, 2848482), (84, 2645019), (91, 2441556), (94, 2363634), (108, 2057237), (111, 2001636), (117, 1898988), (126, 1763346), (141, 1575756), (148, 1501227), (156, 1424241), (169, 1314684), (182, 1220778), (188, 1181817), (189, 1175564), (222, 1000818), (234, 949494), (252, 881673), (259, 857844), (273, 813852), (282, 787878), (329, 675324), (333, 667212), (338, 657342), (351, 632996), (364, 610389), (378, 587782), (423, 525252), (444, 500409), (468, 474747), (481, 461916), (507, 438228), (518, 428922), (546, 406926), (564, 393939), (611, 363636), (658, 337662), (666, 333606), (676, 328671), (702, 316498), (756, 293891), (777, 285948), (819, 271284), (846, 262626), (962, 230958), (987, 225108), (999, 222404), (1014, 219114), (1036, 214461), (1092, 203463), (1183, 187812), (1222, 181818), (1269, 175084), (1316, 168831), (1332, 166803), (1404, 158249), (1443, 153972), (1521, 146076), (1554, 142974), (1638, 135642), (1692, 131313), (1739, 127764), (1833, 121212), (1924, 115479), (1974, 112554), (1998, 111202), (2028, 109557), (2331, 95316), (2366, 93906), (2444, 90909), (2457, 90428), (2538, 87542), (2886, 76986), (2961, 75036), (3042, 73038), (3108, 71487), (3276, 67821), (3367, 65988), (3478, 63882), (3549, 62604), (3666, 60606), (3948, 56277), (3996, 55601), (4277, 51948), (4329, 51324), (4563, 48692), (4662, 47658), (4732, 46953), (4914, 45214), (5076, 43771), (5217, 42588), (5499, 40404), (5772, 38493), (5922, 37518), (6084, 36519), (6253, 35532), (6734, 32994), (6956, 31941), (6993, 31772), (7098, 31302), (7332, 30303), (7943, 27972), (8554, 25974), (8658, 25662), (8883, 25012), (9126, 24346), (9324, 23829), (9828, 22607), (10101, 21996), (10434, 21294), (10647, 20868), (10998, 20202), (11844, 18759), (12173, 18252), (12506, 17766), (12831, 17316), (12987, 17108), (13468, 16497), (13986, 15886), (14196, 15651)]