211385964704

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1\times {\mathrm{4093}}^1$

素因数の和:4942

約数の個数: 96

約数和(自身を含む): 444574992960

約数和(自身を除く): 233189028256

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 139, 272, 278, 544, 556, 683, 1112, 1366, 2224, 2363, 2732, 4093, 4448, 4726, 5464, 8186, 9452, 10928, 11611, 16372, 18904, 21856, 23222, 32744, 37808, 46444, 65488, 69581, 75616, 92888, 94937, 130976, 139162, 185776, 189874, 278324, 371552, 379748, 556648, 568927, 759496, 1113296, 1137854, 1518992, 1613929, 2226592, 2275708, 2795519, 3037984, 3227858, 4551416, 5591038, 6455716, 9102832, 9671759, 11182076, 12911432, 18205664, 19343518, 22364152, 25822864, 38687036, 44728304, 47523823, 51645728, 77374072, 89456608, 95047646, 154748144, 190095292, 309496288, 380190584, 388577141, 760381168, 777154282, 1520762336, 1554308564, 3108617128, 6217234256, 6605811397, 12434468512, 13211622794, 26423245588, 52846491176, 105692982352, 211385964704]

約数ペア:

[(1, 211385964704), (2, 105692982352), (4, 52846491176), (8, 26423245588), (16, 13211622794), (17, 12434468512), (32, 6605811397), (34, 6217234256), (68, 3108617128), (136, 1554308564), (139, 1520762336), (272, 777154282), (278, 760381168), (544, 388577141), (556, 380190584), (683, 309496288), (1112, 190095292), (1366, 154748144), (2224, 95047646), (2363, 89456608), (2732, 77374072), (4093, 51645728), (4448, 47523823), (4726, 44728304), (5464, 38687036), (8186, 25822864), (9452, 22364152), (10928, 19343518), (11611, 18205664), (16372, 12911432), (18904, 11182076), (21856, 9671759), (23222, 9102832), (32744, 6455716), (37808, 5591038), (46444, 4551416), (65488, 3227858), (69581, 3037984), (75616, 2795519), (92888, 2275708), (94937, 2226592), (130976, 1613929), (139162, 1518992), (185776, 1137854), (189874, 1113296), (278324, 759496), (371552, 568927), (379748, 556648)]