203480964976

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{21187}}^1$

素因数の和:21327

約数の個数: 120

約数和(自身を含む): 438782122496

約数和(自身を除く): 235301157520

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 67, 68, 124, 134, 136, 248, 268, 272, 289, 496, 527, 536, 578, 1054, 1072, 1139, 1156, 2077, 2108, 2278, 2312, 4154, 4216, 4556, 4624, 8308, 8432, 8959, 9112, 16616, 17918, 18224, 19363, 21187, 33232, 35309, 35836, 38726, 42374, 70618, 71672, 77452, 84748, 141236, 143344, 154904, 169496, 282472, 309808, 338992, 360179, 564944, 600253, 656797, 720358, 1200506, 1313594, 1419529, 1440716, 2401012, 2627188, 2839058, 2881432, 4802024, 5254376, 5678116, 5762864, 6123043, 9604048, 10508752, 11165549, 11356232, 12246086, 22331098, 22712464, 24131993, 24492172, 44005399, 44662196, 48263986, 48984344, 88010798, 89324392, 96527972, 97968688, 176021596, 178648784, 189814333, 193055944, 352043192, 379628666, 386111888, 410243881, 704086384, 748091783, 759257332, 820487762, 1496183566, 1518514664, 1640975524, 2992367132, 3037029328, 3281951048, 5984734264, 6563902096, 11969468528, 12717560311, 25435120622, 50870241244, 101740482488, 203480964976]

約数ペア:

[(1, 203480964976), (2, 101740482488), (4, 50870241244), (8, 25435120622), (16, 12717560311), (17, 11969468528), (31, 6563902096), (34, 5984734264), (62, 3281951048), (67, 3037029328), (68, 2992367132), (124, 1640975524), (134, 1518514664), (136, 1496183566), (248, 820487762), (268, 759257332), (272, 748091783), (289, 704086384), (496, 410243881), (527, 386111888), (536, 379628666), (578, 352043192), (1054, 193055944), (1072, 189814333), (1139, 178648784), (1156, 176021596), (2077, 97968688), (2108, 96527972), (2278, 89324392), (2312, 88010798), (4154, 48984344), (4216, 48263986), (4556, 44662196), (4624, 44005399), (8308, 24492172), (8432, 24131993), (8959, 22712464), (9112, 22331098), (16616, 12246086), (17918, 11356232), (18224, 11165549), (19363, 10508752), (21187, 9604048), (33232, 6123043), (35309, 5762864), (35836, 5678116), (38726, 5254376), (42374, 4802024), (70618, 2881432), (71672, 2839058), (77452, 2627188), (84748, 2401012), (141236, 1440716), (143344, 1419529), (154904, 1313594), (169496, 1200506), (282472, 720358), (309808, 656797), (338992, 600253), (360179, 564944)]