201582404

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{15559}}^1$

素因数の和:15683

約数の個数: 24

約数和(自身を含む): 365971200

約数和(自身を除く): 164388796

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 3239, 6478, 12956, 15559, 31118, 62236, 637919, 1229161, 1275838, 2458322, 2551676, 4916644, 50395601, 100791202, 201582404]

約数ペア:

[(1, 201582404), (2, 100791202), (4, 50395601), (41, 4916644), (79, 2551676), (82, 2458322), (158, 1275838), (164, 1229161), (316, 637919), (3239, 62236), (6478, 31118), (12956, 15559)]