254652216

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16657}}^1$

素因数の和:16693

約数の個数: 96

約数和(自身を含む): 797585040

約数和(自身を除く): 542932824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 15288, 16657, 33314, 49971, 66628, 99942, 116599, 133256, 199884, 216541, 233198, 349797, 399768, 433082, 466396, 649623, 699594, 816193, 866164, 932792, 1299246, 1399188, 1515787, 1632386, 1732328, 2448579, 2598492, 2798376, 3031574, 3264772, 4547361, 4897158, 5196984, 6063148, 6529544, 9094722, 9794316, 10610509, 12126296, 18189444, 19588632, 21221018, 31831527, 36378888, 42442036, 63663054, 84884072, 127326108, 254652216]

約数ペア:

[(1, 254652216), (2, 127326108), (3, 84884072), (4, 63663054), (6, 42442036), (7, 36378888), (8, 31831527), (12, 21221018), (13, 19588632), (14, 18189444), (21, 12126296), (24, 10610509), (26, 9794316), (28, 9094722), (39, 6529544), (42, 6063148), (49, 5196984), (52, 4897158), (56, 4547361), (78, 3264772), (84, 3031574), (91, 2798376), (98, 2598492), (104, 2448579), (147, 1732328), (156, 1632386), (168, 1515787), (182, 1399188), (196, 1299246), (273, 932792), (294, 866164), (312, 816193), (364, 699594), (392, 649623), (546, 466396), (588, 433082), (637, 399768), (728, 349797), (1092, 233198), (1176, 216541), (1274, 199884), (1911, 133256), (2184, 116599), (2548, 99942), (3822, 66628), (5096, 49971), (7644, 33314), (15288, 16657)]