195285564

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{547}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 507456768

約数和(自身を除く): 312171204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 211, 282, 422, 423, 547, 564, 633, 844, 846, 1094, 1266, 1641, 1692, 1899, 2188, 2532, 3282, 3798, 4923, 6564, 7596, 9846, 9917, 19692, 19834, 25709, 29751, 39668, 51418, 59502, 77127, 89253, 102836, 115417, 119004, 154254, 178506, 230834, 231381, 308508, 346251, 357012, 461668, 462762, 692502, 925524, 1038753, 1385004, 2077506, 4155012, 5424599, 10849198, 16273797, 21698396, 32547594, 48821391, 65095188, 97642782, 195285564]

約数ペア:

[(1, 195285564), (2, 97642782), (3, 65095188), (4, 48821391), (6, 32547594), (9, 21698396), (12, 16273797), (18, 10849198), (36, 5424599), (47, 4155012), (94, 2077506), (141, 1385004), (188, 1038753), (211, 925524), (282, 692502), (422, 462762), (423, 461668), (547, 357012), (564, 346251), (633, 308508), (844, 231381), (846, 230834), (1094, 178506), (1266, 154254), (1641, 119004), (1692, 115417), (1899, 102836), (2188, 89253), (2532, 77127), (3282, 59502), (3798, 51418), (4923, 39668), (6564, 29751), (7596, 25709), (9846, 19834), (9917, 19692)]