201757310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{6229}}^1$

素因数の和:6356

約数の個数: 32

約数和(自身を含む): 376790400

約数和(自身を除く): 175033090

約数列:

[1, 2, 5, 10, 41, 79, 82, 158, 205, 395, 410, 790, 3239, 6229, 6478, 12458, 16195, 31145, 32390, 62290, 255389, 492091, 510778, 984182, 1276945, 2460455, 2553890, 4920910, 20175731, 40351462, 100878655, 201757310]

約数ペア:

[(1, 201757310), (2, 100878655), (5, 40351462), (10, 20175731), (41, 4920910), (79, 2553890), (82, 2460455), (158, 1276945), (205, 984182), (395, 510778), (410, 492091), (790, 255389), (3239, 62290), (6229, 32390), (6478, 31145), (12458, 16195)]