108904994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{33223}}^1$

素因数の和:33385

約数の個数: 16

約数和(自身を含む): 179409600

約数和(自身を除く): 70504606

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 33223, 66446, 365453, 730906, 4950227, 9900454, 54452497, 108904994]

約数ペア:

[(1, 108904994), (2, 54452497), (11, 9900454), (22, 4950227), (149, 730906), (298, 365453), (1639, 66446), (3278, 33223)]