201946925696

素因数分解:

$2^7\times {\mathrm{1577710357}}^1$

素因数の和:1577710371

約数の個数: 16

約数和(自身を含む): 402316141290

約数和(自身を除く): 200369215594

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1577710357, 3155420714, 6310841428, 12621682856, 25243365712, 50486731424, 100973462848, 201946925696]

約数ペア:

[(1, 201946925696), (2, 100973462848), (4, 50486731424), (8, 25243365712), (16, 12621682856), (32, 6310841428), (64, 3155420714), (128, 1577710357)]