206526768

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{317}}^1$

素因数の和:619

約数の個数: 120

約数和(自身を含む): 624839472

約数和(自身を除く): 418312704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 277, 294, 317, 336, 392, 554, 588, 634, 784, 831, 951, 1108, 1176, 1268, 1662, 1902, 1939, 2216, 2219, 2352, 2536, 3324, 3804, 3878, 4432, 4438, 5072, 5817, 6648, 6657, 7608, 7756, 8876, 11634, 13296, 13314, 13573, 15216, 15512, 15533, 17752, 23268, 26628, 27146, 31024, 31066, 35504, 40719, 46536, 46599, 53256, 54292, 62132, 81438, 87809, 93072, 93198, 106512, 108584, 124264, 162876, 175618, 186396, 217168, 248528, 263427, 325752, 351236, 372792, 526854, 614663, 651504, 702472, 745584, 1053708, 1229326, 1404944, 1843989, 2107416, 2458652, 3687978, 4214832, 4302641, 4917304, 7375956, 8605282, 9834608, 12907923, 14751912, 17210564, 25815846, 29503824, 34421128, 51631692, 68842256, 103263384, 206526768]

約数ペア:

[(1, 206526768), (2, 103263384), (3, 68842256), (4, 51631692), (6, 34421128), (7, 29503824), (8, 25815846), (12, 17210564), (14, 14751912), (16, 12907923), (21, 9834608), (24, 8605282), (28, 7375956), (42, 4917304), (48, 4302641), (49, 4214832), (56, 3687978), (84, 2458652), (98, 2107416), (112, 1843989), (147, 1404944), (168, 1229326), (196, 1053708), (277, 745584), (294, 702472), (317, 651504), (336, 614663), (392, 526854), (554, 372792), (588, 351236), (634, 325752), (784, 263427), (831, 248528), (951, 217168), (1108, 186396), (1176, 175618), (1268, 162876), (1662, 124264), (1902, 108584), (1939, 106512), (2216, 93198), (2219, 93072), (2352, 87809), (2536, 81438), (3324, 62132), (3804, 54292), (3878, 53256), (4432, 46599), (4438, 46536), (5072, 40719), (5817, 35504), (6648, 31066), (6657, 31024), (7608, 27146), (7756, 26628), (8876, 23268), (11634, 17752), (13296, 15533), (13314, 15512), (13573, 15216)]