318206574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{9319}}^1$

素因数の和:9605

約数の個数: 48

約数和(自身を含む): 790932480

約数和(自身を除く): 472725906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 542, 813, 1626, 1897, 2439, 3794, 4878, 5691, 9319, 11382, 17073, 18638, 27957, 34146, 55914, 65233, 83871, 130466, 167742, 195699, 391398, 587097, 1174194, 2525449, 5050898, 7576347, 15152694, 17678143, 22729041, 35356286, 45458082, 53034429, 106068858, 159103287, 318206574]

約数ペア:

[(1, 318206574), (2, 159103287), (3, 106068858), (6, 53034429), (7, 45458082), (9, 35356286), (14, 22729041), (18, 17678143), (21, 15152694), (42, 7576347), (63, 5050898), (126, 2525449), (271, 1174194), (542, 587097), (813, 391398), (1626, 195699), (1897, 167742), (2439, 130466), (3794, 83871), (4878, 65233), (5691, 55914), (9319, 34146), (11382, 27957), (17073, 18638)]