193851866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10457}}^1$

素因数の和:10526

約数の個数: 32

約数和(自身を含む): 337333248

約数和(自身を除く): 143481382

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1426, 9269, 10457, 18538, 20914, 135941, 240511, 271882, 324167, 481022, 648334, 3126643, 4214171, 6253286, 7455841, 8428342, 14911682, 96925933, 193851866]

約数ペア:

[(1, 193851866), (2, 96925933), (13, 14911682), (23, 8428342), (26, 7455841), (31, 6253286), (46, 4214171), (62, 3126643), (299, 648334), (403, 481022), (598, 324167), (713, 271882), (806, 240511), (1426, 135941), (9269, 20914), (10457, 18538)]