228947404

素因数分解:

$2^2\times 7^2\times {\mathrm{331}}^1\times {\mathrm{3529}}^1$

素因数の和:3878

約数の個数: 36

約数和(自身を含む): 467612040

約数和(自身を除く): 238664636

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 331, 662, 1324, 2317, 3529, 4634, 7058, 9268, 14116, 16219, 24703, 32438, 49406, 64876, 98812, 172921, 345842, 691684, 1168099, 2336198, 4672396, 8176693, 16353386, 32706772, 57236851, 114473702, 228947404]

約数ペア:

[(1, 228947404), (2, 114473702), (4, 57236851), (7, 32706772), (14, 16353386), (28, 8176693), (49, 4672396), (98, 2336198), (196, 1168099), (331, 691684), (662, 345842), (1324, 172921), (2317, 98812), (3529, 64876), (4634, 49406), (7058, 32438), (9268, 24703), (14116, 16219)]