244009115

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2801}}^1$

素因数の和:2963

約数の個数: 32

約数和(自身を含む): 355069440

約数和(自身を除く): 111060325

約数列:

[1, 5, 7, 19, 35, 95, 131, 133, 655, 665, 917, 2489, 2801, 4585, 12445, 14005, 17423, 19607, 53219, 87115, 98035, 266095, 366931, 372533, 1834655, 1862665, 2568517, 6971689, 12842585, 34858445, 48801823, 244009115]

約数ペア:

[(1, 244009115), (5, 48801823), (7, 34858445), (19, 12842585), (35, 6971689), (95, 2568517), (131, 1862665), (133, 1834655), (655, 372533), (665, 366931), (917, 266095), (2489, 98035), (2801, 87115), (4585, 53219), (12445, 19607), (14005, 17423)]