208115193168

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{452629}}^1$

素因数の和:452777

約数の個数: 120

約数和(自身を含む): 607060113920

約数和(自身を除く): 398944920752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 103, 124, 144, 186, 206, 248, 279, 309, 372, 412, 496, 558, 618, 744, 824, 927, 1116, 1236, 1488, 1648, 1854, 2232, 2472, 3193, 3708, 4464, 4944, 6386, 7416, 9579, 12772, 14832, 19158, 25544, 28737, 38316, 51088, 57474, 76632, 114948, 153264, 229896, 452629, 459792, 905258, 1357887, 1810516, 2715774, 3621032, 4073661, 5431548, 7242064, 8147322, 10863096, 14031499, 16294644, 21726192, 28062998, 32589288, 42094497, 46620787, 56125996, 65178576, 84188994, 93241574, 112251992, 126283491, 139862361, 168377988, 186483148, 224503984, 252566982, 279724722, 336755976, 372966296, 419587083, 505133964, 559449444, 673511952, 745932592, 839174166, 1010267928, 1118898888, 1445244397, 1678348332, 2020535856, 2237797776, 2890488794, 3356696664, 4335733191, 5780977588, 6713393328, 8671466382, 11561955176, 13007199573, 17342932764, 23123910352, 26014399146, 34685865528, 52028798292, 69371731056, 104057596584, 208115193168]

約数ペア:

[(1, 208115193168), (2, 104057596584), (3, 69371731056), (4, 52028798292), (6, 34685865528), (8, 26014399146), (9, 23123910352), (12, 17342932764), (16, 13007199573), (18, 11561955176), (24, 8671466382), (31, 6713393328), (36, 5780977588), (48, 4335733191), (62, 3356696664), (72, 2890488794), (93, 2237797776), (103, 2020535856), (124, 1678348332), (144, 1445244397), (186, 1118898888), (206, 1010267928), (248, 839174166), (279, 745932592), (309, 673511952), (372, 559449444), (412, 505133964), (496, 419587083), (558, 372966296), (618, 336755976), (744, 279724722), (824, 252566982), (927, 224503984), (1116, 186483148), (1236, 168377988), (1488, 139862361), (1648, 126283491), (1854, 112251992), (2232, 93241574), (2472, 84188994), (3193, 65178576), (3708, 56125996), (4464, 46620787), (4944, 42094497), (6386, 32589288), (7416, 28062998), (9579, 21726192), (12772, 16294644), (14832, 14031499), (19158, 10863096), (25544, 8147322), (28737, 7242064), (38316, 5431548), (51088, 4073661), (57474, 3621032), (76632, 2715774), (114948, 1810516), (153264, 1357887), (229896, 905258), (452629, 459792)]