242747842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{19051}}^1$

素因数の和:19353

約数の個数: 16

約数和(自身を含む): 381344832

約数和(自身を除く): 138596990

約数列:

[1, 2, 23, 46, 277, 554, 6371, 12742, 19051, 38102, 438173, 876346, 5277127, 10554254, 121373921, 242747842]

約数ペア:

[(1, 242747842), (2, 121373921), (23, 10554254), (46, 5277127), (277, 876346), (554, 438173), (6371, 38102), (12742, 19051)]