124709516

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{2777}}^1$

素因数の和:2993

約数の個数: 24

約数和(自身を含む): 222462240

約数和(自身を除く): 97752724

約数列:

[1, 2, 4, 103, 109, 206, 218, 412, 436, 2777, 5554, 11108, 11227, 22454, 44908, 286031, 302693, 572062, 605386, 1144124, 1210772, 31177379, 62354758, 124709516]

約数ペア:

[(1, 124709516), (2, 62354758), (4, 31177379), (103, 1210772), (109, 1144124), (206, 605386), (218, 572062), (412, 302693), (436, 286031), (2777, 44908), (5554, 22454), (11108, 11227)]