140082976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{397963}}^1$

素因数の和:397984

約数の個数: 24

約数和(自身を含む): 300860784

約数和(自身を除く): 160777808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 397963, 795926, 1591852, 3183704, 4377593, 6367408, 8755186, 12734816, 17510372, 35020744, 70041488, 140082976]

約数ペア:

[(1, 140082976), (2, 70041488), (4, 35020744), (8, 17510372), (11, 12734816), (16, 8755186), (22, 6367408), (32, 4377593), (44, 3183704), (88, 1591852), (176, 795926), (352, 397963)]