260590872

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{162059}}^1$

素因数の和:162135

約数の個数: 32

約数和(自身を含む): 661204800

約数和(自身を除く): 400613928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 162059, 324118, 486177, 648236, 972354, 1296472, 1944708, 3889416, 10857953, 21715906, 32573859, 43431812, 65147718, 86863624, 130295436, 260590872]

約数ペア:

[(1, 260590872), (2, 130295436), (3, 86863624), (4, 65147718), (6, 43431812), (8, 32573859), (12, 21715906), (24, 10857953), (67, 3889416), (134, 1944708), (201, 1296472), (268, 972354), (402, 648236), (536, 486177), (804, 324118), (1608, 162059)]