193583996912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{711705871}}^1$

素因数の和:711705896

約数の個数: 20

約数和(自身を含む): 397131876576

約数和(自身を除く): 203547879664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 711705871, 1423411742, 2846823484, 5693646968, 11387293936, 12098999807, 24197999614, 48395999228, 96791998456, 193583996912]

約数ペア:

[(1, 193583996912), (2, 96791998456), (4, 48395999228), (8, 24197999614), (16, 12098999807), (17, 11387293936), (34, 5693646968), (68, 2846823484), (136, 1423411742), (272, 711705871)]