200847725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15073}}^1$

素因数の和:15137

約数の個数: 24

約数和(自身を含む): 274768872

約数和(自身を除く): 73921147

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 13325, 15073, 75365, 195949, 376825, 617993, 979745, 3089965, 4898725, 8033909, 15449825, 40169545, 200847725]

約数ペア:

[(1, 200847725), (5, 40169545), (13, 15449825), (25, 8033909), (41, 4898725), (65, 3089965), (205, 979745), (325, 617993), (533, 376825), (1025, 195949), (2665, 75365), (13325, 15073)]