197465268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1$

素因数の和:1022

約数の個数: 192

約数和(自身を含む): 655699968

約数和(自身を除く): 458234700

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 17, 21, 22, 26, 28, 33, 34, 39, 42, 44, 51, 52, 66, 68, 77, 78, 84, 91, 102, 119, 132, 143, 154, 156, 182, 187, 204, 221, 231, 238, 273, 286, 308, 357, 364, 374, 429, 442, 462, 476, 546, 561, 572, 663, 714, 748, 858, 884, 924, 967, 1001, 1092, 1122, 1309, 1326, 1428, 1547, 1716, 1934, 2002, 2244, 2431, 2618, 2652, 2901, 3003, 3094, 3868, 3927, 4004, 4641, 4862, 5236, 5802, 6006, 6188, 6769, 7293, 7854, 9282, 9724, 10637, 11604, 12012, 12571, 13538, 14586, 15708, 16439, 17017, 18564, 20307, 21274, 25142, 27076, 29172, 31911, 32878, 34034, 37713, 40614, 42548, 49317, 50284, 51051, 63822, 65756, 68068, 74459, 75426, 81228, 87997, 98634, 102102, 115073, 127644, 138281, 148918, 150852, 175994, 180829, 197268, 204204, 213707, 223377, 230146, 263991, 276562, 297836, 345219, 351988, 361658, 414843, 427414, 446754, 460292, 527982, 542487, 553124, 641121, 690438, 723316, 829686, 854828, 893508, 967967, 1055964, 1084974, 1265803, 1282242, 1380876, 1495949, 1659372, 1935934, 2169948, 2350777, 2531606, 2564484, 2903901, 2991898, 3797409, 3871868, 4487847, 4701554, 5063212, 5807802, 5983796, 7052331, 7594818, 8975694, 9403108, 11615604, 14104662, 15189636, 16455439, 17951388, 28209324, 32910878, 49366317, 65821756, 98732634, 197465268]

約数ペア:

[(1, 197465268), (2, 98732634), (3, 65821756), (4, 49366317), (6, 32910878), (7, 28209324), (11, 17951388), (12, 16455439), (13, 15189636), (14, 14104662), (17, 11615604), (21, 9403108), (22, 8975694), (26, 7594818), (28, 7052331), (33, 5983796), (34, 5807802), (39, 5063212), (42, 4701554), (44, 4487847), (51, 3871868), (52, 3797409), (66, 2991898), (68, 2903901), (77, 2564484), (78, 2531606), (84, 2350777), (91, 2169948), (102, 1935934), (119, 1659372), (132, 1495949), (143, 1380876), (154, 1282242), (156, 1265803), (182, 1084974), (187, 1055964), (204, 967967), (221, 893508), (231, 854828), (238, 829686), (273, 723316), (286, 690438), (308, 641121), (357, 553124), (364, 542487), (374, 527982), (429, 460292), (442, 446754), (462, 427414), (476, 414843), (546, 361658), (561, 351988), (572, 345219), (663, 297836), (714, 276562), (748, 263991), (858, 230146), (884, 223377), (924, 213707), (967, 204204), (1001, 197268), (1092, 180829), (1122, 175994), (1309, 150852), (1326, 148918), (1428, 138281), (1547, 127644), (1716, 115073), (1934, 102102), (2002, 98634), (2244, 87997), (2431, 81228), (2618, 75426), (2652, 74459), (2901, 68068), (3003, 65756), (3094, 63822), (3868, 51051), (3927, 50284), (4004, 49317), (4641, 42548), (4862, 40614), (5236, 37713), (5802, 34034), (6006, 32878), (6188, 31911), (6769, 29172), (7293, 27076), (7854, 25142), (9282, 21274), (9724, 20307), (10637, 18564), (11604, 17017), (12012, 16439), (12571, 15708), (13538, 14586)]