200559764

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{2213}}^1$

素因数の和:2519

約数の個数: 24

約数和(自身を含む): 355834080

約数和(自身を除く): 155274316

約数列:

[1, 2, 4, 139, 163, 278, 326, 556, 652, 2213, 4426, 8852, 22657, 45314, 90628, 307607, 360719, 615214, 721438, 1230428, 1442876, 50139941, 100279882, 200559764]

約数ペア:

[(1, 200559764), (2, 100279882), (4, 50139941), (139, 1442876), (163, 1230428), (278, 721438), (326, 615214), (556, 360719), (652, 307607), (2213, 90628), (4426, 45314), (8852, 22657)]