200207404496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1137542071}}^1$

素因数の和:1137542090

約数の個数: 20

約数和(自身を含む): 423165650784

約数和(自身を除く): 222958246288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1137542071, 2275084142, 4550168284, 9100336568, 12512962781, 18200673136, 25025925562, 50051851124, 100103702248, 200207404496]

約数ペア:

[(1, 200207404496), (2, 100103702248), (4, 50051851124), (8, 25025925562), (11, 18200673136), (16, 12512962781), (22, 9100336568), (44, 4550168284), (88, 2275084142), (176, 1137542071)]