125855212

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 259248640

約数和(自身を除く): 133393428

約数列:

[1, 2, 4, 7, 14, 28, 67, 73, 134, 146, 268, 292, 469, 511, 919, 938, 1022, 1838, 1876, 2044, 3676, 4891, 6433, 9782, 12866, 19564, 25732, 34237, 61573, 67087, 68474, 123146, 134174, 136948, 246292, 268348, 431011, 469609, 862022, 939218, 1724044, 1878436, 4494829, 8989658, 17979316, 31463803, 62927606, 125855212]

約数ペア:

[(1, 125855212), (2, 62927606), (4, 31463803), (7, 17979316), (14, 8989658), (28, 4494829), (67, 1878436), (73, 1724044), (134, 939218), (146, 862022), (268, 469609), (292, 431011), (469, 268348), (511, 246292), (919, 136948), (938, 134174), (1022, 123146), (1838, 68474), (1876, 67087), (2044, 61573), (3676, 34237), (4891, 25732), (6433, 19564), (9782, 12866)]