207722304

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2297}}^1$

素因数の和:2472

約数の個数: 84

約数和(自身を含む): 599451684

約数和(自身を除く): 391729380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 288, 314, 471, 576, 628, 942, 1256, 1413, 1884, 2297, 2512, 2826, 3768, 4594, 5024, 5652, 6891, 7536, 9188, 10048, 11304, 13782, 15072, 18376, 20673, 22608, 27564, 30144, 36752, 41346, 45216, 55128, 73504, 82692, 90432, 110256, 147008, 165384, 220512, 330768, 360629, 441024, 661536, 721258, 1081887, 1323072, 1442516, 2163774, 2885032, 3245661, 4327548, 5770064, 6491322, 8655096, 11540128, 12982644, 17310192, 23080256, 25965288, 34620384, 51930576, 69240768, 103861152, 207722304]

約数ペア:

[(1, 207722304), (2, 103861152), (3, 69240768), (4, 51930576), (6, 34620384), (8, 25965288), (9, 23080256), (12, 17310192), (16, 12982644), (18, 11540128), (24, 8655096), (32, 6491322), (36, 5770064), (48, 4327548), (64, 3245661), (72, 2885032), (96, 2163774), (144, 1442516), (157, 1323072), (192, 1081887), (288, 721258), (314, 661536), (471, 441024), (576, 360629), (628, 330768), (942, 220512), (1256, 165384), (1413, 147008), (1884, 110256), (2297, 90432), (2512, 82692), (2826, 73504), (3768, 55128), (4594, 45216), (5024, 41346), (5652, 36752), (6891, 30144), (7536, 27564), (9188, 22608), (10048, 20673), (11304, 18376), (13782, 15072)]