190319752

素因数分解:

$2^3\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{2339}}^1$

素因数の和:3805

約数の個数: 32

約数和(自身を含む): 408283200

約数和(自身を除く): 217963448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1453, 2339, 2906, 4678, 5812, 9356, 10171, 11624, 16373, 18712, 20342, 32746, 40684, 65492, 81368, 130984, 3398567, 6797134, 13594268, 23789969, 27188536, 47579938, 95159876, 190319752]

約数ペア:

[(1, 190319752), (2, 95159876), (4, 47579938), (7, 27188536), (8, 23789969), (14, 13594268), (28, 6797134), (56, 3398567), (1453, 130984), (2339, 81368), (2906, 65492), (4678, 40684), (5812, 32746), (9356, 20342), (10171, 18712), (11624, 16373)]