200747918

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{1291}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 357212160

約数和(自身を除く): 156464242

約数列:

[1, 2, 7, 14, 29, 58, 203, 383, 406, 766, 1291, 2582, 2681, 5362, 9037, 11107, 18074, 22214, 37439, 74878, 77749, 155498, 262073, 494453, 524146, 988906, 3461171, 6922342, 14339137, 28678274, 100373959, 200747918]

約数ペア:

[(1, 200747918), (2, 100373959), (7, 28678274), (14, 14339137), (29, 6922342), (58, 3461171), (203, 988906), (383, 524146), (406, 494453), (766, 262073), (1291, 155498), (2582, 77749), (2681, 74878), (5362, 37439), (9037, 22214), (11107, 18074)]