206823406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 332771328

約数和(自身を除く): 125947922

約数列:

[1, 2, 23, 46, 47, 94, 271, 353, 542, 706, 1081, 2162, 6233, 8119, 12466, 12737, 16238, 16591, 25474, 33182, 95663, 191326, 292951, 381593, 585902, 763186, 2200249, 4400498, 4496161, 8992322, 103411703, 206823406]

約数ペア:

[(1, 206823406), (2, 103411703), (23, 8992322), (46, 4496161), (47, 4400498), (94, 2200249), (271, 763186), (353, 585902), (542, 381593), (706, 292951), (1081, 191326), (2162, 95663), (6233, 33182), (8119, 25474), (12466, 16591), (12737, 16238)]