201310165

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2309}}^1$

素因数の和:2421

約数の個数: 32

約数和(自身を含む): 287400960

約数和(自身を除く): 86090795

約数列:

[1, 5, 7, 35, 47, 53, 235, 265, 329, 371, 1645, 1855, 2309, 2491, 11545, 12455, 16163, 17437, 80815, 87185, 108523, 122377, 542615, 611885, 759661, 856639, 3798305, 4283195, 5751719, 28758595, 40262033, 201310165]

約数ペア:

[(1, 201310165), (5, 40262033), (7, 28758595), (35, 5751719), (47, 4283195), (53, 3798305), (235, 856639), (265, 759661), (329, 611885), (371, 542615), (1645, 122377), (1855, 108523), (2309, 87185), (2491, 80815), (11545, 17437), (12455, 16163)]