202132556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 378653184

約数和(自身を除く): 176520628

約数列:

[1, 2, 4, 23, 46, 83, 92, 103, 166, 206, 257, 332, 412, 514, 1028, 1909, 2369, 3818, 4738, 5911, 7636, 8549, 9476, 11822, 17098, 21331, 23644, 26471, 34196, 42662, 52942, 85324, 105884, 196627, 393254, 490613, 608833, 786508, 981226, 1217666, 1962452, 2197093, 2435332, 4394186, 8788372, 50533139, 101066278, 202132556]

約数ペア:

[(1, 202132556), (2, 101066278), (4, 50533139), (23, 8788372), (46, 4394186), (83, 2435332), (92, 2197093), (103, 1962452), (166, 1217666), (206, 981226), (257, 786508), (332, 608833), (412, 490613), (514, 393254), (1028, 196627), (1909, 105884), (2369, 85324), (3818, 52942), (4738, 42662), (5911, 34196), (7636, 26471), (8549, 23644), (9476, 21331), (11822, 17098)]