118127870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{23117}}^1$

素因数の和:23204

約数の個数: 32

約数和(自身を含む): 246345408

約数和(自身を除く): 128217538

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 23117, 46234, 115585, 161819, 231170, 323638, 809095, 1618190, 1687541, 3375082, 8437705, 11812787, 16875410, 23625574, 59063935, 118127870]

約数ペア:

[(1, 118127870), (2, 59063935), (5, 23625574), (7, 16875410), (10, 11812787), (14, 8437705), (35, 3375082), (70, 1687541), (73, 1618190), (146, 809095), (365, 323638), (511, 231170), (730, 161819), (1022, 115585), (2555, 46234), (5110, 23117)]