202918872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4679}}^1$

素因数の和:4840

約数の個数: 64

約数和(自身を含む): 550368000

約数和(自身を除く): 347449128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 1112, 1668, 1807, 3336, 3614, 4679, 5421, 7228, 9358, 10842, 14037, 14456, 18716, 21684, 28074, 37432, 43368, 56148, 60827, 112296, 121654, 182481, 243308, 364962, 486616, 650381, 729924, 1300762, 1459848, 1951143, 2601524, 3902286, 5203048, 7804572, 8454953, 15609144, 16909906, 25364859, 33819812, 50729718, 67639624, 101459436, 202918872]

約数ペア:

[(1, 202918872), (2, 101459436), (3, 67639624), (4, 50729718), (6, 33819812), (8, 25364859), (12, 16909906), (13, 15609144), (24, 8454953), (26, 7804572), (39, 5203048), (52, 3902286), (78, 2601524), (104, 1951143), (139, 1459848), (156, 1300762), (278, 729924), (312, 650381), (417, 486616), (556, 364962), (834, 243308), (1112, 182481), (1668, 121654), (1807, 112296), (3336, 60827), (3614, 56148), (4679, 43368), (5421, 37432), (7228, 28074), (9358, 21684), (10842, 18716), (14037, 14456)]