201377435

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 281957760

約数和(自身を除く): 80580325

約数列:

[1, 5, 7, 35, 73, 269, 293, 365, 511, 1345, 1465, 1883, 2051, 2555, 9415, 10255, 19637, 21389, 78817, 98185, 106945, 137459, 149723, 394085, 551719, 687295, 748615, 2758595, 5753641, 28768205, 40275487, 201377435]

約数ペア:

[(1, 201377435), (5, 40275487), (7, 28768205), (35, 5753641), (73, 2758595), (269, 748615), (293, 687295), (365, 551719), (511, 394085), (1345, 149723), (1465, 137459), (1883, 106945), (2051, 98185), (2555, 78817), (9415, 21389), (10255, 19637)]