188820996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 558802944

約数和(自身を除く): 369981948

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 169, 182, 188, 273, 282, 283, 329, 338, 364, 507, 546, 564, 566, 611, 658, 676, 849, 987, 1014, 1092, 1132, 1183, 1222, 1316, 1698, 1833, 1974, 1981, 2028, 2366, 2444, 3396, 3549, 3666, 3679, 3948, 3962, 4277, 4732, 5943, 7098, 7332, 7358, 7924, 7943, 8554, 11037, 11886, 12831, 13301, 14196, 14716, 15886, 17108, 22074, 23772, 23829, 25662, 25753, 26602, 31772, 39903, 44148, 47658, 47827, 51324, 51506, 53204, 55601, 77259, 79806, 93107, 95316, 95654, 103012, 111202, 143481, 154518, 159612, 166803, 172913, 186214, 191308, 222404, 279321, 286962, 309036, 333606, 334789, 345826, 372428, 518739, 558642, 573924, 667212, 669578, 691652, 1004367, 1037478, 1117284, 1210391, 1339156, 2008734, 2074956, 2247869, 2420782, 3631173, 4017468, 4495738, 4841564, 6743607, 7262346, 8991476, 13487214, 14524692, 15735083, 26974428, 31470166, 47205249, 62940332, 94410498, 188820996]

約数ペア:

[(1, 188820996), (2, 94410498), (3, 62940332), (4, 47205249), (6, 31470166), (7, 26974428), (12, 15735083), (13, 14524692), (14, 13487214), (21, 8991476), (26, 7262346), (28, 6743607), (39, 4841564), (42, 4495738), (47, 4017468), (52, 3631173), (78, 2420782), (84, 2247869), (91, 2074956), (94, 2008734), (141, 1339156), (156, 1210391), (169, 1117284), (182, 1037478), (188, 1004367), (273, 691652), (282, 669578), (283, 667212), (329, 573924), (338, 558642), (364, 518739), (507, 372428), (546, 345826), (564, 334789), (566, 333606), (611, 309036), (658, 286962), (676, 279321), (849, 222404), (987, 191308), (1014, 186214), (1092, 172913), (1132, 166803), (1183, 159612), (1222, 154518), (1316, 143481), (1698, 111202), (1833, 103012), (1974, 95654), (1981, 95316), (2028, 93107), (2366, 79806), (2444, 77259), (3396, 55601), (3549, 53204), (3666, 51506), (3679, 51324), (3948, 47827), (3962, 47658), (4277, 44148), (4732, 39903), (5943, 31772), (7098, 26602), (7332, 25753), (7358, 25662), (7924, 23829), (7943, 23772), (8554, 22074), (11037, 17108), (11886, 15886), (12831, 14716), (13301, 14196)]