200080931212

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{1061}}^1\times {\mathrm{197257}}^1$

素因数の和:198561

約数の個数: 24

約数和(自身を含む): 351939833280

約数和(自身を除く): 151858902068

約数列:

[1, 2, 4, 239, 478, 956, 1061, 2122, 4244, 197257, 253579, 394514, 507158, 789028, 1014316, 47144423, 94288846, 188577692, 209289677, 418579354, 837158708, 50020232803, 100040465606, 200080931212]

約数ペア:

[(1, 200080931212), (2, 100040465606), (4, 50020232803), (239, 837158708), (478, 418579354), (956, 209289677), (1061, 188577692), (2122, 94288846), (4244, 47144423), (197257, 1014316), (253579, 789028), (394514, 507158)]