129899294

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{45707}}^1$

素因数の和:45752

約数の個数: 24

約数和(自身を含む): 234482040

約数和(自身を除く): 104582746

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 45707, 91414, 319949, 639898, 1325503, 2239643, 2651006, 4479286, 9278521, 18557042, 64949647, 129899294]

約数ペア:

[(1, 129899294), (2, 64949647), (7, 18557042), (14, 9278521), (29, 4479286), (49, 2651006), (58, 2239643), (98, 1325503), (203, 639898), (406, 319949), (1421, 91414), (2842, 45707)]