268193952

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71633}}^1$

素因数の和:71662

約数の個数: 72

約数和(自身を含む): 821355444

約数和(自身を除く): 553161492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 71633, 143266, 214899, 286532, 429798, 573064, 644697, 859596, 931229, 1146128, 1289394, 1719192, 1862458, 2292256, 2578788, 2793687, 3438384, 3724916, 5157576, 5587374, 6876768, 7449832, 8381061, 10315152, 11174748, 14899664, 16762122, 20630304, 22349496, 29799328, 33524244, 44698992, 67048488, 89397984, 134096976, 268193952]

約数ペア:

[(1, 268193952), (2, 134096976), (3, 89397984), (4, 67048488), (6, 44698992), (8, 33524244), (9, 29799328), (12, 22349496), (13, 20630304), (16, 16762122), (18, 14899664), (24, 11174748), (26, 10315152), (32, 8381061), (36, 7449832), (39, 6876768), (48, 5587374), (52, 5157576), (72, 3724916), (78, 3438384), (96, 2793687), (104, 2578788), (117, 2292256), (144, 1862458), (156, 1719192), (208, 1289394), (234, 1146128), (288, 931229), (312, 859596), (416, 644697), (468, 573064), (624, 429798), (936, 286532), (1248, 214899), (1872, 143266), (3744, 71633)]