201620562

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{234989}}^1$

素因数の和:235018

約数の個数: 32

約数和(自身を含む): 473739840

約数和(自身を除く): 272119278

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 234989, 469978, 704967, 1409934, 2584879, 3054857, 5169758, 6109714, 7754637, 9164571, 15509274, 18329142, 33603427, 67206854, 100810281, 201620562]

約数ペア:

[(1, 201620562), (2, 100810281), (3, 67206854), (6, 33603427), (11, 18329142), (13, 15509274), (22, 9164571), (26, 7754637), (33, 6109714), (39, 5169758), (66, 3054857), (78, 2584879), (143, 1409934), (286, 704967), (429, 469978), (858, 234989)]