239704

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 24

約数和(自身を含む): 480060

約数和(自身を除く): 240356

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 361, 664, 722, 1444, 1577, 2888, 3154, 6308, 12616, 29963, 59926, 119852, 239704]

約数ペア:

[(1, 239704), (2, 119852), (4, 59926), (8, 29963), (19, 12616), (38, 6308), (76, 3154), (83, 2888), (152, 1577), (166, 1444), (332, 722), (361, 664)]