194478528

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:722

約数の個数: 112

約数和(自身を含む): 548640000

約数和(自身を除く): 354161472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 89, 96, 114, 152, 178, 192, 228, 267, 304, 356, 456, 534, 599, 608, 712, 912, 1068, 1198, 1216, 1424, 1691, 1797, 1824, 2136, 2396, 2848, 3382, 3594, 3648, 4272, 4792, 5073, 5696, 6764, 7188, 8544, 9584, 10146, 11381, 13528, 14376, 17088, 19168, 20292, 22762, 27056, 28752, 34143, 38336, 40584, 45524, 53311, 54112, 57504, 68286, 81168, 91048, 106622, 108224, 115008, 136572, 159933, 162336, 182096, 213244, 273144, 319866, 324672, 364192, 426488, 546288, 639732, 728384, 852976, 1012909, 1092576, 1279464, 1705952, 2025818, 2185152, 2558928, 3038727, 3411904, 4051636, 5117856, 6077454, 8103272, 10235712, 12154908, 16206544, 24309816, 32413088, 48619632, 64826176, 97239264, 194478528]

約数ペア:

[(1, 194478528), (2, 97239264), (3, 64826176), (4, 48619632), (6, 32413088), (8, 24309816), (12, 16206544), (16, 12154908), (19, 10235712), (24, 8103272), (32, 6077454), (38, 5117856), (48, 4051636), (57, 3411904), (64, 3038727), (76, 2558928), (89, 2185152), (96, 2025818), (114, 1705952), (152, 1279464), (178, 1092576), (192, 1012909), (228, 852976), (267, 728384), (304, 639732), (356, 546288), (456, 426488), (534, 364192), (599, 324672), (608, 319866), (712, 273144), (912, 213244), (1068, 182096), (1198, 162336), (1216, 159933), (1424, 136572), (1691, 115008), (1797, 108224), (1824, 106622), (2136, 91048), (2396, 81168), (2848, 68286), (3382, 57504), (3594, 54112), (3648, 53311), (4272, 45524), (4792, 40584), (5073, 38336), (5696, 34143), (6764, 28752), (7188, 27056), (8544, 22762), (9584, 20292), (10146, 19168), (11381, 17088), (13528, 14376)]