220471194

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1185329}}^1$

素因数の和:1185365

約数の個数: 16

約数和(自身を含む): 455166720

約数和(自身を除く): 234695526

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1185329, 2370658, 3555987, 7111974, 36745199, 73490398, 110235597, 220471194]

約数ペア:

[(1, 220471194), (2, 110235597), (3, 73490398), (6, 36745199), (31, 7111974), (62, 3555987), (93, 2370658), (186, 1185329)]