268460177072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{541250357}}^1$

素因数の和:541250396

約数の個数: 20

約数和(自身を含む): 536920355136

約数和(自身を除く): 268460178064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 541250357, 1082500714, 2165001428, 4330002856, 8660005712, 16778761067, 33557522134, 67115044268, 134230088536, 268460177072]

約数ペア:

[(1, 268460177072), (2, 134230088536), (4, 67115044268), (8, 33557522134), (16, 16778761067), (31, 8660005712), (62, 4330002856), (124, 2165001428), (248, 1082500714), (496, 541250357)]