246902784

素因数分解:

$2^{12}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 104

約数和(自身を含む): 669958272

約数和(自身を除く): 423055488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 283, 284, 384, 426, 512, 566, 568, 768, 849, 852, 1024, 1132, 1136, 1536, 1698, 1704, 2048, 2264, 2272, 3072, 3396, 3408, 4096, 4528, 4544, 6144, 6792, 6816, 9056, 9088, 12288, 13584, 13632, 18112, 18176, 20093, 27168, 27264, 36224, 36352, 40186, 54336, 54528, 60279, 72448, 72704, 80372, 108672, 109056, 120558, 144896, 145408, 160744, 217344, 218112, 241116, 289792, 290816, 321488, 434688, 436224, 482232, 579584, 642976, 869376, 872448, 964464, 1159168, 1285952, 1738752, 1928928, 2571904, 3477504, 3857856, 5143808, 7715712, 10287616, 15431424, 20575232, 30862848, 41150464, 61725696, 82300928, 123451392, 246902784]

約数ペア:

[(1, 246902784), (2, 123451392), (3, 82300928), (4, 61725696), (6, 41150464), (8, 30862848), (12, 20575232), (16, 15431424), (24, 10287616), (32, 7715712), (48, 5143808), (64, 3857856), (71, 3477504), (96, 2571904), (128, 1928928), (142, 1738752), (192, 1285952), (213, 1159168), (256, 964464), (283, 872448), (284, 869376), (384, 642976), (426, 579584), (512, 482232), (566, 436224), (568, 434688), (768, 321488), (849, 290816), (852, 289792), (1024, 241116), (1132, 218112), (1136, 217344), (1536, 160744), (1698, 145408), (1704, 144896), (2048, 120558), (2264, 109056), (2272, 108672), (3072, 80372), (3396, 72704), (3408, 72448), (4096, 60279), (4528, 54528), (4544, 54336), (6144, 40186), (6792, 36352), (6816, 36224), (9056, 27264), (9088, 27168), (12288, 20093), (13584, 18176), (13632, 18112)]