255655452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{96401}}^1$

素因数の和:96438

約数の個数: 48

約数和(自身を含む): 680212512

約数和(自身を除く): 424557060

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 96401, 192802, 289203, 385604, 578406, 1156812, 1253213, 1638817, 2506426, 3277634, 3759639, 4916451, 5012852, 6555268, 7519278, 9832902, 15038556, 19665804, 21304621, 42609242, 63913863, 85218484, 127827726, 255655452]

約数ペア:

[(1, 255655452), (2, 127827726), (3, 85218484), (4, 63913863), (6, 42609242), (12, 21304621), (13, 19665804), (17, 15038556), (26, 9832902), (34, 7519278), (39, 6555268), (51, 5012852), (52, 4916451), (68, 3759639), (78, 3277634), (102, 2506426), (156, 1638817), (204, 1253213), (221, 1156812), (442, 578406), (663, 385604), (884, 289203), (1326, 192802), (2652, 96401)]