103639711198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137447}}^1\times {\mathrm{19843}}^1$

素因数の和:157311

約数の個数: 16

約数和(自身を含む): 163651086720

約数和(自身を除く): 60011375522

約数列:

[1, 2, 19, 38, 19843, 39686, 137447, 274894, 377017, 754034, 2611493, 5222986, 2727360821, 5454721642, 51819855599, 103639711198]

約数ペア:

[(1, 103639711198), (2, 51819855599), (19, 5454721642), (38, 2727360821), (19843, 5222986), (39686, 2611493), (137447, 754034), (274894, 377017)]