133251384

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{16187}}^1$

素因数の和:16217

約数の個数: 64

約数和(自身を含む): 388512000

約数和(自身を除く): 255260616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 16187, 32374, 48561, 64748, 97122, 113309, 129496, 194244, 226618, 339927, 388488, 453236, 679854, 793163, 906472, 1359708, 1586326, 2379489, 2719416, 3172652, 4758978, 5552141, 6345304, 9517956, 11104282, 16656423, 19035912, 22208564, 33312846, 44417128, 66625692, 133251384]

約数ペア:

[(1, 133251384), (2, 66625692), (3, 44417128), (4, 33312846), (6, 22208564), (7, 19035912), (8, 16656423), (12, 11104282), (14, 9517956), (21, 6345304), (24, 5552141), (28, 4758978), (42, 3172652), (49, 2719416), (56, 2379489), (84, 1586326), (98, 1359708), (147, 906472), (168, 793163), (196, 679854), (294, 453236), (343, 388488), (392, 339927), (588, 226618), (686, 194244), (1029, 129496), (1176, 113309), (1372, 97122), (2058, 64748), (2744, 48561), (4116, 32374), (8232, 16187)]