103688128256

素因数分解:

$2^8\times {\mathrm{405031751}}^1$

素因数の和:405031767

約数の個数: 18

約数和(自身を含む): 206971225272

約数和(自身を除く): 103283097016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 405031751, 810063502, 1620127004, 3240254008, 6480508016, 12961016032, 25922032064, 51844064128, 103688128256]

約数ペア:

[(1, 103688128256), (2, 51844064128), (4, 25922032064), (8, 12961016032), (16, 6480508016), (32, 3240254008), (64, 1620127004), (128, 810063502), (256, 405031751)]