120441568

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{22271}}^1$

素因数の和:22307

約数の個数: 36

約数和(自身を含む): 256773888

約数和(自身を除く): 136332320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 22271, 44542, 89084, 178168, 289523, 356336, 579046, 712672, 1158092, 2316184, 3763799, 4632368, 7527598, 9264736, 15055196, 30110392, 60220784, 120441568]

約数ペア:

[(1, 120441568), (2, 60220784), (4, 30110392), (8, 15055196), (13, 9264736), (16, 7527598), (26, 4632368), (32, 3763799), (52, 2316184), (104, 1158092), (169, 712672), (208, 579046), (338, 356336), (416, 289523), (676, 178168), (1352, 89084), (2704, 44542), (5408, 22271)]