201263886

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{128521}}^1$

素因数の和:128561

約数の個数: 32

約数和(自身を含む): 462679200

約数和(自身を除く): 261415314

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 128521, 257042, 385563, 771126, 1156689, 2313378, 3470067, 3727109, 6940134, 7454218, 11181327, 22362654, 33543981, 67087962, 100631943, 201263886]

約数ペア:

[(1, 201263886), (2, 100631943), (3, 67087962), (6, 33543981), (9, 22362654), (18, 11181327), (27, 7454218), (29, 6940134), (54, 3727109), (58, 3470067), (87, 2313378), (174, 1156689), (261, 771126), (522, 385563), (783, 257042), (1566, 128521)]