206179644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{953}}^1$

素因数の和:1131

約数の個数: 72

約数和(自身を含む): 532904400

約数和(自身を除く): 326724756

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 149, 242, 298, 363, 447, 484, 596, 726, 894, 953, 1452, 1639, 1788, 1906, 2859, 3278, 3812, 4917, 5718, 6556, 9834, 10483, 11436, 18029, 19668, 20966, 31449, 36058, 41932, 54087, 62898, 72116, 108174, 115313, 125796, 141997, 216348, 230626, 283994, 345939, 425991, 461252, 567988, 691878, 851982, 1383756, 1561967, 1703964, 3123934, 4685901, 6247868, 9371802, 17181637, 18743604, 34363274, 51544911, 68726548, 103089822, 206179644]

約数ペア:

[(1, 206179644), (2, 103089822), (3, 68726548), (4, 51544911), (6, 34363274), (11, 18743604), (12, 17181637), (22, 9371802), (33, 6247868), (44, 4685901), (66, 3123934), (121, 1703964), (132, 1561967), (149, 1383756), (242, 851982), (298, 691878), (363, 567988), (447, 461252), (484, 425991), (596, 345939), (726, 283994), (894, 230626), (953, 216348), (1452, 141997), (1639, 125796), (1788, 115313), (1906, 108174), (2859, 72116), (3278, 62898), (3812, 54087), (4917, 41932), (5718, 36058), (6556, 31449), (9834, 20966), (10483, 19668), (11436, 18029)]