140168248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1592821}}^1$

素因数の和:1592838

約数の個数: 16

約数和(自身を含む): 286707960

約数和(自身を除く): 146539712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1592821, 3185642, 6371284, 12742568, 17521031, 35042062, 70084124, 140168248]

約数ペア:

[(1, 140168248), (2, 70084124), (4, 35042062), (8, 17521031), (11, 12742568), (22, 6371284), (44, 3185642), (88, 1592821)]