200844575

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1993}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 259618800

約数和(自身を除く): 58774225

約数列:

[1, 5, 25, 29, 139, 145, 695, 725, 1993, 3475, 4031, 9965, 20155, 49825, 57797, 100775, 277027, 288985, 1385135, 1444925, 6925675, 8033783, 40168915, 200844575]

約数ペア:

[(1, 200844575), (5, 40168915), (25, 8033783), (29, 6925675), (139, 1444925), (145, 1385135), (695, 288985), (725, 277027), (1993, 100775), (3475, 57797), (4031, 49825), (9965, 20155)]