242200225

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{773}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 306355392

約数和(自身を除く): 64155167

約数列:

[1, 5, 25, 83, 151, 415, 755, 773, 2075, 3775, 3865, 12533, 19325, 62665, 64159, 116723, 313325, 320795, 583615, 1603975, 2918075, 9688009, 48440045, 242200225]

約数ペア:

[(1, 242200225), (5, 48440045), (25, 9688009), (83, 2918075), (151, 1603975), (415, 583615), (755, 320795), (773, 313325), (2075, 116723), (3775, 64159), (3865, 62665), (12533, 19325)]