120088978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{2621}}^1$

素因数の和:3393

約数の個数: 16

約数和(自身を含む): 186266880

約数和(自身を除く): 66177902

約数列:

[1, 2, 31, 62, 739, 1478, 2621, 5242, 22909, 45818, 81251, 162502, 1936919, 3873838, 60044489, 120088978]

約数ペア:

[(1, 120088978), (2, 60044489), (31, 3873838), (62, 1936919), (739, 162502), (1478, 81251), (2621, 45818), (5242, 22909)]