208592664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{4721}}^1$

素因数の和:5000

約数の個数: 64

約数和(自身を含む): 598371840

約数和(自身を除く): 389779176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 526, 789, 1052, 1578, 1841, 2104, 3156, 3682, 4721, 5523, 6312, 7364, 9442, 11046, 14163, 14728, 18884, 22092, 28326, 33047, 37768, 44184, 56652, 66094, 99141, 113304, 132188, 198282, 264376, 396564, 793128, 1241623, 2483246, 3724869, 4966492, 7449738, 8691361, 9932984, 14899476, 17382722, 26074083, 29798952, 34765444, 52148166, 69530888, 104296332, 208592664]

約数ペア:

[(1, 208592664), (2, 104296332), (3, 69530888), (4, 52148166), (6, 34765444), (7, 29798952), (8, 26074083), (12, 17382722), (14, 14899476), (21, 9932984), (24, 8691361), (28, 7449738), (42, 4966492), (56, 3724869), (84, 2483246), (168, 1241623), (263, 793128), (526, 396564), (789, 264376), (1052, 198282), (1578, 132188), (1841, 113304), (2104, 99141), (3156, 66094), (3682, 56652), (4721, 44184), (5523, 37768), (6312, 33047), (7364, 28326), (9442, 22092), (11046, 18884), (14163, 14728)]