239527262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2081}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 409237920

約数和(自身を除く): 169710658

約数列:

[1, 2, 13, 19, 26, 38, 233, 247, 466, 494, 2081, 3029, 4162, 4427, 6058, 8854, 27053, 39539, 54106, 57551, 79078, 115102, 484873, 514007, 969746, 1028014, 6303349, 9212587, 12606698, 18425174, 119763631, 239527262]

約数ペア:

[(1, 239527262), (2, 119763631), (13, 18425174), (19, 12606698), (26, 9212587), (38, 6303349), (233, 1028014), (247, 969746), (466, 514007), (494, 484873), (2081, 115102), (3029, 79078), (4162, 57551), (4427, 54106), (6058, 39539), (8854, 27053)]