116878760

素因数分解:

$2^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{13103}}^1$

素因数の和:13337

約数の個数: 32

約数和(自身を含む): 264176640

約数和(自身を除く): 147297880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 223, 446, 892, 1115, 1784, 2230, 4460, 8920, 13103, 26206, 52412, 65515, 104824, 131030, 262060, 524120, 2921969, 5843938, 11687876, 14609845, 23375752, 29219690, 58439380, 116878760]

約数ペア:

[(1, 116878760), (2, 58439380), (4, 29219690), (5, 23375752), (8, 14609845), (10, 11687876), (20, 5843938), (40, 2921969), (223, 524120), (446, 262060), (892, 131030), (1115, 104824), (1784, 65515), (2230, 52412), (4460, 26206), (8920, 13103)]