217419350784

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2229119}}^1$

素因数の和:2229265

約数の個数: 72

約数和(自身を含む): 583209123840

約数和(自身を除く): 365789773056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 762, 768, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 16256, 24384, 32512, 48768, 97536, 2229119, 4458238, 6687357, 8916476, 13374714, 17832952, 26749428, 35665904, 53498856, 71331808, 106997712, 142663616, 213995424, 283098113, 285327232, 427990848, 566196226, 570654464, 849294339, 855981696, 1132392452, 1698588678, 1711963392, 2264784904, 3397177356, 4529569808, 6794354712, 9059139616, 13588709424, 18118279232, 27177418848, 36236558464, 54354837696, 72473116928, 108709675392, 217419350784]

約数ペア:

[(1, 217419350784), (2, 108709675392), (3, 72473116928), (4, 54354837696), (6, 36236558464), (8, 27177418848), (12, 18118279232), (16, 13588709424), (24, 9059139616), (32, 6794354712), (48, 4529569808), (64, 3397177356), (96, 2264784904), (127, 1711963392), (128, 1698588678), (192, 1132392452), (254, 855981696), (256, 849294339), (381, 570654464), (384, 566196226), (508, 427990848), (762, 285327232), (768, 283098113), (1016, 213995424), (1524, 142663616), (2032, 106997712), (3048, 71331808), (4064, 53498856), (6096, 35665904), (8128, 26749428), (12192, 17832952), (16256, 13374714), (24384, 8916476), (32512, 6687357), (48768, 4458238), (97536, 2229119)]