199965192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4297}}^1$

素因数の和:4590

約数の個数: 64

約数和(自身を含む): 573525120

約数和(自身を除く): 373559928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 554, 831, 1108, 1662, 1939, 2216, 3324, 3878, 4297, 5817, 6648, 7756, 8594, 11634, 12891, 15512, 17188, 23268, 25782, 30079, 34376, 46536, 51564, 60158, 90237, 103128, 120316, 180474, 240632, 360948, 721896, 1190269, 2380538, 3570807, 4761076, 7141614, 8331883, 9522152, 14283228, 16663766, 24995649, 28566456, 33327532, 49991298, 66655064, 99982596, 199965192]

約数ペア:

[(1, 199965192), (2, 99982596), (3, 66655064), (4, 49991298), (6, 33327532), (7, 28566456), (8, 24995649), (12, 16663766), (14, 14283228), (21, 9522152), (24, 8331883), (28, 7141614), (42, 4761076), (56, 3570807), (84, 2380538), (168, 1190269), (277, 721896), (554, 360948), (831, 240632), (1108, 180474), (1662, 120316), (1939, 103128), (2216, 90237), (3324, 60158), (3878, 51564), (4297, 46536), (5817, 34376), (6648, 30079), (7756, 25782), (8594, 23268), (11634, 17188), (12891, 15512)]