220172568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10831}}^1$

素因数の和:10869

約数の個数: 96

約数和(自身を含む): 691514880

約数和(自身を除く): 471342312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 231, 242, 264, 308, 363, 462, 484, 616, 726, 847, 924, 968, 1452, 1694, 1848, 2541, 2904, 3388, 5082, 6776, 10164, 10831, 20328, 21662, 32493, 43324, 64986, 75817, 86648, 119141, 129972, 151634, 227451, 238282, 259944, 303268, 357423, 454902, 476564, 606536, 714846, 833987, 909804, 953128, 1310551, 1429692, 1667974, 1819608, 2501961, 2621102, 2859384, 3335948, 3931653, 5003922, 5242204, 6671896, 7863306, 9173857, 10007844, 10484408, 15726612, 18347714, 20015688, 27521571, 31453224, 36695428, 55043142, 73390856, 110086284, 220172568]

約数ペア:

[(1, 220172568), (2, 110086284), (3, 73390856), (4, 55043142), (6, 36695428), (7, 31453224), (8, 27521571), (11, 20015688), (12, 18347714), (14, 15726612), (21, 10484408), (22, 10007844), (24, 9173857), (28, 7863306), (33, 6671896), (42, 5242204), (44, 5003922), (56, 3931653), (66, 3335948), (77, 2859384), (84, 2621102), (88, 2501961), (121, 1819608), (132, 1667974), (154, 1429692), (168, 1310551), (231, 953128), (242, 909804), (264, 833987), (308, 714846), (363, 606536), (462, 476564), (484, 454902), (616, 357423), (726, 303268), (847, 259944), (924, 238282), (968, 227451), (1452, 151634), (1694, 129972), (1848, 119141), (2541, 86648), (2904, 75817), (3388, 64986), (5082, 43324), (6776, 32493), (10164, 21662), (10831, 20328)]