203280384

素因数分解:

$2^{12}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 104

約数和(自身を含む): 552007872

約数和(自身を除く): 348727488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 233, 256, 284, 384, 426, 466, 512, 568, 699, 768, 852, 932, 1024, 1136, 1398, 1536, 1704, 1864, 2048, 2272, 2796, 3072, 3408, 3728, 4096, 4544, 5592, 6144, 6816, 7456, 9088, 11184, 12288, 13632, 14912, 16543, 18176, 22368, 27264, 29824, 33086, 36352, 44736, 49629, 54528, 59648, 66172, 72704, 89472, 99258, 109056, 119296, 132344, 145408, 178944, 198516, 218112, 238592, 264688, 290816, 357888, 397032, 436224, 477184, 529376, 715776, 794064, 872448, 954368, 1058752, 1431552, 1588128, 2117504, 2863104, 3176256, 4235008, 6352512, 8470016, 12705024, 16940032, 25410048, 33880064, 50820096, 67760128, 101640192, 203280384]

約数ペア:

[(1, 203280384), (2, 101640192), (3, 67760128), (4, 50820096), (6, 33880064), (8, 25410048), (12, 16940032), (16, 12705024), (24, 8470016), (32, 6352512), (48, 4235008), (64, 3176256), (71, 2863104), (96, 2117504), (128, 1588128), (142, 1431552), (192, 1058752), (213, 954368), (233, 872448), (256, 794064), (284, 715776), (384, 529376), (426, 477184), (466, 436224), (512, 397032), (568, 357888), (699, 290816), (768, 264688), (852, 238592), (932, 218112), (1024, 198516), (1136, 178944), (1398, 145408), (1536, 132344), (1704, 119296), (1864, 109056), (2048, 99258), (2272, 89472), (2796, 72704), (3072, 66172), (3408, 59648), (3728, 54528), (4096, 49629), (4544, 44736), (5592, 36352), (6144, 33086), (6816, 29824), (7456, 27264), (9088, 22368), (11184, 18176), (12288, 16543), (13632, 14912)]