103639070512

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{281627909}}^1$

素因数の和:281627940

約数の個数: 20

約数和(自身を含む): 209531165040

約数和(自身を除く): 105892094528

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 281627909, 563255818, 1126511636, 2253023272, 4506046544, 6477441907, 12954883814, 25909767628, 51819535256, 103639070512]

約数ペア:

[(1, 103639070512), (2, 51819535256), (4, 25909767628), (8, 12954883814), (16, 6477441907), (23, 4506046544), (46, 2253023272), (92, 1126511636), (184, 563255818), (368, 281627909)]