205595928

素因数分解:

$2^3\times 3^3\times {\mathrm{313}}^1\times {\mathrm{3041}}^1$

素因数の和:3369

約数の個数: 64

約数和(自身を含む): 573112800

約数和(自身を除く): 367516872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 313, 626, 939, 1252, 1878, 2504, 2817, 3041, 3756, 5634, 6082, 7512, 8451, 9123, 11268, 12164, 16902, 18246, 22536, 24328, 27369, 33804, 36492, 54738, 67608, 72984, 82107, 109476, 164214, 218952, 328428, 656856, 951833, 1903666, 2855499, 3807332, 5710998, 7614664, 8566497, 11421996, 17132994, 22843992, 25699491, 34265988, 51398982, 68531976, 102797964, 205595928]

約数ペア:

[(1, 205595928), (2, 102797964), (3, 68531976), (4, 51398982), (6, 34265988), (8, 25699491), (9, 22843992), (12, 17132994), (18, 11421996), (24, 8566497), (27, 7614664), (36, 5710998), (54, 3807332), (72, 2855499), (108, 1903666), (216, 951833), (313, 656856), (626, 328428), (939, 218952), (1252, 164214), (1878, 109476), (2504, 82107), (2817, 72984), (3041, 67608), (3756, 54738), (5634, 36492), (6082, 33804), (7512, 27369), (8451, 24328), (9123, 22536), (11268, 18246), (12164, 16902)]