102347658

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{270761}}^1$

素因数の和:270779

約数の個数: 32

約数和(自身を含む): 259931520

約数和(自身を除く): 157583862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 270761, 541522, 812283, 1624566, 1895327, 2436849, 3790654, 4873698, 5685981, 7310547, 11371962, 14621094, 17057943, 34115886, 51173829, 102347658]

約数ペア:

[(1, 102347658), (2, 51173829), (3, 34115886), (6, 17057943), (7, 14621094), (9, 11371962), (14, 7310547), (18, 5685981), (21, 4873698), (27, 3790654), (42, 2436849), (54, 1895327), (63, 1624566), (126, 812283), (189, 541522), (378, 270761)]