202045030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{63337}}^1$

素因数の和:63384

約数の個数: 32

約数和(自身を含む): 410430240

約数和(自身を除く): 208385210

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 63337, 126674, 316685, 633370, 696707, 1393414, 1836773, 3483535, 3673546, 6967070, 9183865, 18367730, 20204503, 40409006, 101022515, 202045030]

約数ペア:

[(1, 202045030), (2, 101022515), (5, 40409006), (10, 20204503), (11, 18367730), (22, 9183865), (29, 6967070), (55, 3673546), (58, 3483535), (110, 1836773), (145, 1393414), (290, 696707), (319, 633370), (638, 316685), (1595, 126674), (3190, 63337)]