202170310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{7187}}^1$

素因数の和:7320

約数の個数: 32

約数和(自身を含む): 380388960

約数和(自身を除く): 178218650

約数列:

[1, 2, 5, 10, 29, 58, 97, 145, 194, 290, 485, 970, 2813, 5626, 7187, 14065, 14374, 28130, 35935, 71870, 208423, 416846, 697139, 1042115, 1394278, 2084230, 3485695, 6971390, 20217031, 40434062, 101085155, 202170310]

約数ペア:

[(1, 202170310), (2, 101085155), (5, 40434062), (10, 20217031), (29, 6971390), (58, 3485695), (97, 2084230), (145, 1394278), (194, 1042115), (290, 697139), (485, 416846), (970, 208423), (2813, 71870), (5626, 35935), (7187, 28130), (14065, 14374)]