262416544

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4967}}^1$

素因数の和:5117

約数の個数: 48

約数和(自身を含む): 560867328

約数和(自身を除く): 298450784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 416, 508, 1016, 1651, 2032, 3302, 4064, 4967, 6604, 9934, 13208, 19868, 26416, 39736, 52832, 64571, 79472, 129142, 158944, 258284, 516568, 630809, 1033136, 1261618, 2066272, 2523236, 5046472, 8200517, 10092944, 16401034, 20185888, 32802068, 65604136, 131208272, 262416544]

約数ペア:

[(1, 262416544), (2, 131208272), (4, 65604136), (8, 32802068), (13, 20185888), (16, 16401034), (26, 10092944), (32, 8200517), (52, 5046472), (104, 2523236), (127, 2066272), (208, 1261618), (254, 1033136), (416, 630809), (508, 516568), (1016, 258284), (1651, 158944), (2032, 129142), (3302, 79472), (4064, 64571), (4967, 52832), (6604, 39736), (9934, 26416), (13208, 19868)]