209927106

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{34403}}^1$

素因数の和:34527

約数の個数: 32

約数和(自身を含む): 470646720

約数和(自身を除く): 260719614

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 34403, 68806, 103209, 206418, 309627, 619254, 928881, 1857762, 3887539, 7775078, 11662617, 23325234, 34987851, 69975702, 104963553, 209927106]

約数ペア:

[(1, 209927106), (2, 104963553), (3, 69975702), (6, 34987851), (9, 23325234), (18, 11662617), (27, 7775078), (54, 3887539), (113, 1857762), (226, 928881), (339, 619254), (678, 309627), (1017, 206418), (2034, 103209), (3051, 68806), (6102, 34403)]