201460375

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 264483648

約数和(自身を除く): 63023273

約数列:

[1, 5, 25, 37, 43, 125, 185, 215, 925, 1013, 1075, 1591, 4625, 5065, 5375, 7955, 25325, 37481, 39775, 43559, 126625, 187405, 198875, 217795, 937025, 1088975, 1611683, 4685125, 5444875, 8058415, 40292075, 201460375]

約数ペア:

[(1, 201460375), (5, 40292075), (25, 8058415), (37, 5444875), (43, 4685125), (125, 1611683), (185, 1088975), (215, 937025), (925, 217795), (1013, 198875), (1075, 187405), (1591, 126625), (4625, 43559), (5065, 39775), (5375, 37481), (7955, 25325)]