329348526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{136207}}^1$

素因数の和:136256

約数の個数: 32

約数和(自身を含む): 732254208

約数和(自身を除く): 402905682

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 136207, 272414, 408621, 817242, 1770691, 3541382, 4222417, 5312073, 8444834, 10624146, 12667251, 25334502, 54891421, 109782842, 164674263, 329348526]

約数ペア:

[(1, 329348526), (2, 164674263), (3, 109782842), (6, 54891421), (13, 25334502), (26, 12667251), (31, 10624146), (39, 8444834), (62, 5312073), (78, 4222417), (93, 3541382), (186, 1770691), (403, 817242), (806, 408621), (1209, 272414), (2418, 136207)]