200904814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{6133}}^1$

素因数の和:7635

約数の個数: 16

約数和(自身を含む): 329027760

約数和(自身を除く): 128122946

約数列:

[1, 2, 11, 22, 1489, 2978, 6133, 12266, 16379, 32758, 67463, 134926, 9132037, 18264074, 100452407, 200904814]

約数ペア:

[(1, 200904814), (2, 100452407), (11, 18264074), (22, 9132037), (1489, 134926), (2978, 67463), (6133, 32758), (12266, 16379)]