264555322232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{164617}}^1$

素因数の和:164848

約数の個数: 64

約数和(自身を含む): 532374612000

約数和(自身を除く): 267819289768

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 109, 152, 194, 218, 388, 436, 776, 872, 1843, 2071, 3686, 4142, 7372, 8284, 10573, 14744, 16568, 21146, 42292, 84584, 164617, 200887, 329234, 401774, 658468, 803548, 1316936, 1607096, 3127723, 6255446, 12510892, 15967849, 17943253, 25021784, 31935698, 35886506, 63871396, 71773012, 127742792, 143546024, 303389131, 340921807, 606778262, 681843614, 1213556524, 1363687228, 1740495541, 2427113048, 2727374456, 3480991082, 6961982164, 13923964328, 33069415279, 66138830558, 132277661116, 264555322232]

約数ペア:

[(1, 264555322232), (2, 132277661116), (4, 66138830558), (8, 33069415279), (19, 13923964328), (38, 6961982164), (76, 3480991082), (97, 2727374456), (109, 2427113048), (152, 1740495541), (194, 1363687228), (218, 1213556524), (388, 681843614), (436, 606778262), (776, 340921807), (872, 303389131), (1843, 143546024), (2071, 127742792), (3686, 71773012), (4142, 63871396), (7372, 35886506), (8284, 31935698), (10573, 25021784), (14744, 17943253), (16568, 15967849), (21146, 12510892), (42292, 6255446), (84584, 3127723), (164617, 1607096), (200887, 1316936), (329234, 803548), (401774, 658468)]