218824992

素因数分解:

$2^5\times 3^2\times {\mathrm{467}}^1\times {\mathrm{1627}}^1$

素因数の和:2110

約数の個数: 72

約数和(自身を含む): 623999376

約数和(自身を除く): 405174384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 467, 934, 1401, 1627, 1868, 2802, 3254, 3736, 4203, 4881, 5604, 6508, 7472, 8406, 9762, 11208, 13016, 14643, 14944, 16812, 19524, 22416, 26032, 29286, 33624, 39048, 44832, 52064, 58572, 67248, 78096, 117144, 134496, 156192, 234288, 468576, 759809, 1519618, 2279427, 3039236, 4558854, 6078472, 6838281, 9117708, 12156944, 13676562, 18235416, 24313888, 27353124, 36470832, 54706248, 72941664, 109412496, 218824992]

約数ペア:

[(1, 218824992), (2, 109412496), (3, 72941664), (4, 54706248), (6, 36470832), (8, 27353124), (9, 24313888), (12, 18235416), (16, 13676562), (18, 12156944), (24, 9117708), (32, 6838281), (36, 6078472), (48, 4558854), (72, 3039236), (96, 2279427), (144, 1519618), (288, 759809), (467, 468576), (934, 234288), (1401, 156192), (1627, 134496), (1868, 117144), (2802, 78096), (3254, 67248), (3736, 58572), (4203, 52064), (4881, 44832), (5604, 39048), (6508, 33624), (7472, 29286), (8406, 26032), (9762, 22416), (11208, 19524), (13016, 16812), (14643, 14944)]