201253262

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1031}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 351903744

約数和(自身を除く): 150650482

約数列:

[1, 2, 7, 14, 73, 146, 191, 382, 511, 1022, 1031, 1337, 2062, 2674, 7217, 13943, 14434, 27886, 75263, 97601, 150526, 195202, 196921, 393842, 526841, 1053682, 1378447, 2756894, 14375233, 28750466, 100626631, 201253262]

約数ペア:

[(1, 201253262), (2, 100626631), (7, 28750466), (14, 14375233), (73, 2756894), (146, 1378447), (191, 1053682), (382, 526841), (511, 393842), (1022, 196921), (1031, 195202), (1337, 150526), (2062, 97601), (2674, 75263), (7217, 27886), (13943, 14434)]