396878528

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{131941}}^1$

素因数の和:132000

約数の個数: 28

約数和(自身を含む): 804318432

約数和(自身を除く): 407439904

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 131941, 263882, 527764, 1055528, 2111056, 4222112, 6201227, 8444224, 12402454, 24804908, 49609816, 99219632, 198439264, 396878528]

約数ペア:

[(1, 396878528), (2, 198439264), (4, 99219632), (8, 49609816), (16, 24804908), (32, 12402454), (47, 8444224), (64, 6201227), (94, 4222112), (188, 2111056), (376, 1055528), (752, 527764), (1504, 263882), (3008, 131941)]