289969097036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{44207}}^1\times {\mathrm{96461}}^1$

素因数の和:140689

約数の個数: 24

約数和(自身を含む): 537313404096

約数和(自身を除く): 247344307060

約数列:

[1, 2, 4, 17, 34, 68, 44207, 88414, 96461, 176828, 192922, 385844, 751519, 1503038, 1639837, 3006076, 3279674, 6559348, 4264251427, 8528502854, 17057005708, 72492274259, 144984548518, 289969097036]

約数ペア:

[(1, 289969097036), (2, 144984548518), (4, 72492274259), (17, 17057005708), (34, 8528502854), (68, 4264251427), (44207, 6559348), (88414, 3279674), (96461, 3006076), (176828, 1639837), (192922, 1503038), (385844, 751519)]