238751488

素因数分解:

$2^8\times {\mathrm{269}}^1\times {\mathrm{3467}}^1$

素因数の和:3752

約数の個数: 36

約数和(自身を含む): 478479960

約数和(自身を除く): 239728472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 269, 538, 1076, 2152, 3467, 4304, 6934, 8608, 13868, 17216, 27736, 34432, 55472, 68864, 110944, 221888, 443776, 887552, 932623, 1865246, 3730492, 7460984, 14921968, 29843936, 59687872, 119375744, 238751488]

約数ペア:

[(1, 238751488), (2, 119375744), (4, 59687872), (8, 29843936), (16, 14921968), (32, 7460984), (64, 3730492), (128, 1865246), (256, 932623), (269, 887552), (538, 443776), (1076, 221888), (2152, 110944), (3467, 68864), (4304, 55472), (6934, 34432), (8608, 27736), (13868, 17216)]