200796688

素因数分解:

$2^4\times {\mathrm{1553}}^1\times {\mathrm{8081}}^1$

素因数の和:9642

約数の個数: 20

約数和(自身を含む): 389342268

約数和(自身を除く): 188545580

約数列:

[1, 2, 4, 8, 16, 1553, 3106, 6212, 8081, 12424, 16162, 24848, 32324, 64648, 129296, 12549793, 25099586, 50199172, 100398344, 200796688]

約数ペア:

[(1, 200796688), (2, 100398344), (4, 50199172), (8, 25099586), (16, 12549793), (1553, 129296), (3106, 64648), (6212, 32324), (8081, 24848), (12424, 16162)]