202665216

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 593381376

約数和(自身を除く): 390716160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 159, 192, 208, 212, 256, 312, 318, 383, 384, 416, 424, 624, 636, 689, 766, 768, 832, 848, 1149, 1248, 1272, 1378, 1532, 1664, 1696, 2067, 2298, 2496, 2544, 2756, 3064, 3328, 3392, 4134, 4596, 4979, 4992, 5088, 5512, 6128, 6784, 8268, 9192, 9958, 9984, 10176, 11024, 12256, 13568, 14937, 16536, 18384, 19916, 20299, 20352, 22048, 24512, 29874, 33072, 36768, 39832, 40598, 40704, 44096, 49024, 59748, 60897, 66144, 73536, 79664, 81196, 88192, 98048, 119496, 121794, 132288, 147072, 159328, 162392, 176384, 238992, 243588, 263887, 264576, 294144, 318656, 324784, 477984, 487176, 527774, 529152, 637312, 649568, 791661, 955968, 974352, 1055548, 1274624, 1299136, 1583322, 1911936, 1948704, 2111096, 2598272, 3166644, 3823872, 3897408, 4222192, 5196544, 6333288, 7794816, 8444384, 12666576, 15589632, 16888768, 25333152, 33777536, 50666304, 67555072, 101332608, 202665216]

約数ペア:

[(1, 202665216), (2, 101332608), (3, 67555072), (4, 50666304), (6, 33777536), (8, 25333152), (12, 16888768), (13, 15589632), (16, 12666576), (24, 8444384), (26, 7794816), (32, 6333288), (39, 5196544), (48, 4222192), (52, 3897408), (53, 3823872), (64, 3166644), (78, 2598272), (96, 2111096), (104, 1948704), (106, 1911936), (128, 1583322), (156, 1299136), (159, 1274624), (192, 1055548), (208, 974352), (212, 955968), (256, 791661), (312, 649568), (318, 637312), (383, 529152), (384, 527774), (416, 487176), (424, 477984), (624, 324784), (636, 318656), (689, 294144), (766, 264576), (768, 263887), (832, 243588), (848, 238992), (1149, 176384), (1248, 162392), (1272, 159328), (1378, 147072), (1532, 132288), (1664, 121794), (1696, 119496), (2067, 98048), (2298, 88192), (2496, 81196), (2544, 79664), (2756, 73536), (3064, 66144), (3328, 60897), (3392, 59748), (4134, 49024), (4596, 44096), (4979, 40704), (4992, 40598), (5088, 39832), (5512, 36768), (6128, 33072), (6784, 29874), (8268, 24512), (9192, 22048), (9958, 20352), (9984, 20299), (10176, 19916), (11024, 18384), (12256, 16536), (13568, 14937)]