220897392

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{68687}}^1$

素因数の和:68765

約数の個数: 40

約数和(自身を含む): 579177216

約数和(自身を除く): 358279824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 68687, 137374, 206061, 274748, 412122, 549496, 824244, 1098992, 1648488, 3296976, 4602029, 9204058, 13806087, 18408116, 27612174, 36816232, 55224348, 73632464, 110448696, 220897392]

約数ペア:

[(1, 220897392), (2, 110448696), (3, 73632464), (4, 55224348), (6, 36816232), (8, 27612174), (12, 18408116), (16, 13806087), (24, 9204058), (48, 4602029), (67, 3296976), (134, 1648488), (201, 1098992), (268, 824244), (402, 549496), (536, 412122), (804, 274748), (1072, 206061), (1608, 137374), (3216, 68687)]