200918506

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1\times {\mathrm{1613}}^1$

素因数の和:2697

約数の個数: 16

約数和(自身を含む): 306808488

約数和(自身を除く): 105889982

約数列:

[1, 2, 61, 122, 1021, 1613, 2042, 3226, 62281, 98393, 124562, 196786, 1646873, 3293746, 100459253, 200918506]

約数ペア:

[(1, 200918506), (2, 100459253), (61, 3293746), (122, 1646873), (1021, 196786), (1613, 124562), (2042, 98393), (3226, 62281)]