201165989296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{739580843}}^1$

素因数の和:739580868

約数の個数: 20

約数和(自身を含む): 412686110952

約数和(自身を除く): 211520121656

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 739580843, 1479161686, 2958323372, 5916646744, 11833293488, 12572874331, 25145748662, 50291497324, 100582994648, 201165989296]

約数ペア:

[(1, 201165989296), (2, 100582994648), (4, 50291497324), (8, 25145748662), (16, 12572874331), (17, 11833293488), (34, 5916646744), (68, 2958323372), (136, 1479161686), (272, 739580843)]