201216900284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1481}}^1\times {\mathrm{1998023}}^1$

素因数の和:1999525

約数の個数: 24

約数和(自身を含む): 373095017568

約数和(自身を除く): 171878117284

約数列:

[1, 2, 4, 17, 34, 68, 1481, 2962, 5924, 25177, 50354, 100708, 1998023, 3996046, 7992092, 33966391, 67932782, 135865564, 2959072063, 5918144126, 11836288252, 50304225071, 100608450142, 201216900284]

約数ペア:

[(1, 201216900284), (2, 100608450142), (4, 50304225071), (17, 11836288252), (34, 5918144126), (68, 2959072063), (1481, 135865564), (2962, 67932782), (5924, 33966391), (25177, 7992092), (50354, 3996046), (100708, 1998023)]