194905728

素因数分解:

$2^7\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1901}}^1$

素因数の和:2010

約数の個数: 96

約数和(自身を含む): 567461700

約数和(自身を除く): 372555972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 178, 192, 267, 288, 356, 384, 534, 576, 712, 801, 1068, 1152, 1424, 1602, 1901, 2136, 2848, 3204, 3802, 4272, 5696, 5703, 6408, 7604, 8544, 11392, 11406, 12816, 15208, 17088, 17109, 22812, 25632, 30416, 34176, 34218, 45624, 51264, 60832, 68436, 91248, 102528, 121664, 136872, 169189, 182496, 243328, 273744, 338378, 364992, 507567, 547488, 676756, 729984, 1015134, 1094976, 1353512, 1522701, 2030268, 2189952, 2707024, 3045402, 4060536, 5414048, 6090804, 8121072, 10828096, 12181608, 16242144, 21656192, 24363216, 32484288, 48726432, 64968576, 97452864, 194905728]

約数ペア:

[(1, 194905728), (2, 97452864), (3, 64968576), (4, 48726432), (6, 32484288), (8, 24363216), (9, 21656192), (12, 16242144), (16, 12181608), (18, 10828096), (24, 8121072), (32, 6090804), (36, 5414048), (48, 4060536), (64, 3045402), (72, 2707024), (89, 2189952), (96, 2030268), (128, 1522701), (144, 1353512), (178, 1094976), (192, 1015134), (267, 729984), (288, 676756), (356, 547488), (384, 507567), (534, 364992), (576, 338378), (712, 273744), (801, 243328), (1068, 182496), (1152, 169189), (1424, 136872), (1602, 121664), (1901, 102528), (2136, 91248), (2848, 68436), (3204, 60832), (3802, 51264), (4272, 45624), (5696, 34218), (5703, 34176), (6408, 30416), (7604, 25632), (8544, 22812), (11392, 17109), (11406, 17088), (12816, 15208)]