258341568

素因数分解:

$2^6\times 3^1\times {\mathrm{827}}^1\times {\mathrm{1627}}^1$

素因数の和:2469

約数の個数: 56

約数和(自身を含む): 684775872

約数和(自身を除く): 426434304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 827, 1627, 1654, 2481, 3254, 3308, 4881, 4962, 6508, 6616, 9762, 9924, 13016, 13232, 19524, 19848, 26032, 26464, 39048, 39696, 52064, 52928, 78096, 79392, 104128, 156192, 158784, 312384, 1345529, 2691058, 4036587, 5382116, 8073174, 10764232, 16146348, 21528464, 32292696, 43056928, 64585392, 86113856, 129170784, 258341568]

約数ペア:

[(1, 258341568), (2, 129170784), (3, 86113856), (4, 64585392), (6, 43056928), (8, 32292696), (12, 21528464), (16, 16146348), (24, 10764232), (32, 8073174), (48, 5382116), (64, 4036587), (96, 2691058), (192, 1345529), (827, 312384), (1627, 158784), (1654, 156192), (2481, 104128), (3254, 79392), (3308, 78096), (4881, 52928), (4962, 52064), (6508, 39696), (6616, 39048), (9762, 26464), (9924, 26032), (13016, 19848), (13232, 19524)]