207427294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{237331}}^1$

素因数の和:237375

約数の個数: 16

約数和(自身を含む): 341758080

約数和(自身を除く): 134330786

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 237331, 474662, 4509289, 5458613, 9018578, 10917226, 103713647, 207427294]

約数ペア:

[(1, 207427294), (2, 103713647), (19, 10917226), (23, 9018578), (38, 5458613), (46, 4509289), (437, 474662), (874, 237331)]