235408974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{13859}}^1$

素因数の和:14032

約数の個数: 32

約数和(自身を含む): 498960000

約数和(自身を除く): 263551026

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 5662, 8493, 13859, 16986, 27718, 41577, 83154, 263321, 526642, 789963, 1579926, 2064991, 4129982, 6194973, 12389946, 39234829, 78469658, 117704487, 235408974]

約数ペア:

[(1, 235408974), (2, 117704487), (3, 78469658), (6, 39234829), (19, 12389946), (38, 6194973), (57, 4129982), (114, 2064991), (149, 1579926), (298, 789963), (447, 526642), (894, 263321), (2831, 83154), (5662, 41577), (8493, 27718), (13859, 16986)]