200780714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{6389}}^1$

素因数の和:7237

約数の個数: 16

約数和(自身を含む): 317455200

約数和(自身を除く): 116674486

約数列:

[1, 2, 19, 38, 827, 1654, 6389, 12778, 15713, 31426, 121391, 242782, 5283703, 10567406, 100390357, 200780714]

約数ペア:

[(1, 200780714), (2, 100390357), (19, 10567406), (38, 5283703), (827, 242782), (1654, 121391), (6389, 31426), (12778, 15713)]