201556438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{4519}}^1$

素因数の和:5319

約数の個数: 16

約数和(自身を含む): 313236000

約数和(自身を除く): 111679562

約数列:

[1, 2, 29, 58, 769, 1538, 4519, 9038, 22301, 44602, 131051, 262102, 3475111, 6950222, 100778219, 201556438]

約数ペア:

[(1, 201556438), (2, 100778219), (29, 6950222), (58, 3475111), (769, 262102), (1538, 131051), (4519, 44602), (9038, 22301)]