212152668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1123}}^1$

素因数の和:1323

約数の個数: 96

約数和(自身を含む): 613326336

約数和(自身を除く): 401173668

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 173, 182, 273, 346, 364, 519, 546, 692, 1038, 1092, 1123, 1211, 2076, 2246, 2249, 2422, 3369, 3633, 4492, 4498, 4844, 6738, 6747, 7266, 7861, 8996, 13476, 13494, 14532, 14599, 15722, 15743, 23583, 26988, 29198, 31444, 31486, 43797, 47166, 47229, 58396, 62972, 87594, 94332, 94458, 102193, 175188, 188916, 194279, 204386, 306579, 388558, 408772, 582837, 613158, 777116, 1165674, 1226316, 1359953, 2331348, 2525627, 2719906, 4079859, 5051254, 5439812, 7576881, 8159718, 10102508, 15153762, 16319436, 17679389, 30307524, 35358778, 53038167, 70717556, 106076334, 212152668]

約数ペア:

[(1, 212152668), (2, 106076334), (3, 70717556), (4, 53038167), (6, 35358778), (7, 30307524), (12, 17679389), (13, 16319436), (14, 15153762), (21, 10102508), (26, 8159718), (28, 7576881), (39, 5439812), (42, 5051254), (52, 4079859), (78, 2719906), (84, 2525627), (91, 2331348), (156, 1359953), (173, 1226316), (182, 1165674), (273, 777116), (346, 613158), (364, 582837), (519, 408772), (546, 388558), (692, 306579), (1038, 204386), (1092, 194279), (1123, 188916), (1211, 175188), (2076, 102193), (2246, 94458), (2249, 94332), (2422, 87594), (3369, 62972), (3633, 58396), (4492, 47229), (4498, 47166), (4844, 43797), (6738, 31486), (6747, 31444), (7266, 29198), (7861, 26988), (8996, 23583), (13476, 15743), (13494, 15722), (14532, 14599)]