215130236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97609}}^1$

素因数の和:97661

約数の個数: 24

約数和(自身を含む): 409962000

約数和(自身を除く): 194831764

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 97609, 195218, 390436, 1854571, 2830661, 3709142, 5661322, 7418284, 11322644, 53782559, 107565118, 215130236]

約数ペア:

[(1, 215130236), (2, 107565118), (4, 53782559), (19, 11322644), (29, 7418284), (38, 5661322), (58, 3709142), (76, 2830661), (116, 1854571), (551, 390436), (1102, 195218), (2204, 97609)]