268432816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{25153}}^1$

素因数の和:25213

約数の個数: 40

約数和(自身を含む): 561437280

約数和(自身を除く): 293004464

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 5336, 10672, 25153, 50306, 100612, 201224, 402448, 578519, 729437, 1157038, 1458874, 2314076, 2917748, 4628152, 5835496, 9256304, 11670992, 16777051, 33554102, 67108204, 134216408, 268432816]

約数ペア:

[(1, 268432816), (2, 134216408), (4, 67108204), (8, 33554102), (16, 16777051), (23, 11670992), (29, 9256304), (46, 5835496), (58, 4628152), (92, 2917748), (116, 2314076), (184, 1458874), (232, 1157038), (368, 729437), (464, 578519), (667, 402448), (1334, 201224), (2668, 100612), (5336, 50306), (10672, 25153)]