111271640

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{47149}}^1$

素因数の和:47219

約数の個数: 32

約数和(自身を含む): 254610000

約数和(自身を除く): 143338360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 47149, 94298, 188596, 235745, 377192, 471490, 942980, 1885960, 2781791, 5563582, 11127164, 13908955, 22254328, 27817910, 55635820, 111271640]

約数ペア:

[(1, 111271640), (2, 55635820), (4, 27817910), (5, 22254328), (8, 13908955), (10, 11127164), (20, 5563582), (40, 2781791), (59, 1885960), (118, 942980), (236, 471490), (295, 377192), (472, 235745), (590, 188596), (1180, 94298), (2360, 47149)]