243622414

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{12619}}^1$

素因数の和:12832

約数の個数: 24

約数和(自身を含む): 427287960

約数和(自身を除く): 183665546

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 1379, 2758, 9653, 12619, 19306, 25238, 88333, 176666, 618331, 1236662, 2485943, 4971886, 17401601, 34803202, 121811207, 243622414]

約数ペア:

[(1, 243622414), (2, 121811207), (7, 34803202), (14, 17401601), (49, 4971886), (98, 2485943), (197, 1236662), (394, 618331), (1379, 176666), (2758, 88333), (9653, 25238), (12619, 19306)]