201216239654

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{2039}}^1\times {\mathrm{302711}}^1$

素因数の和:304915

約数の個数: 16

約数和(自身を含む): 303825980160

約数和(自身を除く): 102609740506

約数列:

[1, 2, 163, 326, 2039, 4078, 302711, 332357, 605422, 664714, 49341893, 98683786, 617227729, 1234455458, 100608119827, 201216239654]

約数ペア:

[(1, 201216239654), (2, 100608119827), (163, 1234455458), (326, 617227729), (2039, 98683786), (4078, 49341893), (302711, 664714), (332357, 605422)]