203931567456

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1447}}^1\times {\mathrm{34141}}^1$

素因数の和:35644

約数の個数: 96

約数和(自身を含む): 548164286208

約数和(自身を除く): 344232718752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 1447, 2064, 2894, 4128, 4341, 5788, 8682, 11576, 17364, 23152, 34141, 34728, 46304, 62221, 68282, 69456, 102423, 124442, 136564, 138912, 186663, 204846, 248884, 273128, 373326, 409692, 497768, 546256, 746652, 819384, 995536, 1092512, 1468063, 1493304, 1638768, 1991072, 2936126, 2986608, 3277536, 4404189, 5872252, 5973216, 8808378, 11744504, 17616756, 23489008, 35233512, 46978016, 49402027, 70467024, 98804054, 140934048, 148206081, 197608108, 296412162, 395216216, 592824324, 790432432, 1185648648, 1580864864, 2124287161, 2371297296, 4248574322, 4742594592, 6372861483, 8497148644, 12745722966, 16994297288, 25491445932, 33988594576, 50982891864, 67977189152, 101965783728, 203931567456]

約数ペア:

[(1, 203931567456), (2, 101965783728), (3, 67977189152), (4, 50982891864), (6, 33988594576), (8, 25491445932), (12, 16994297288), (16, 12745722966), (24, 8497148644), (32, 6372861483), (43, 4742594592), (48, 4248574322), (86, 2371297296), (96, 2124287161), (129, 1580864864), (172, 1185648648), (258, 790432432), (344, 592824324), (516, 395216216), (688, 296412162), (1032, 197608108), (1376, 148206081), (1447, 140934048), (2064, 98804054), (2894, 70467024), (4128, 49402027), (4341, 46978016), (5788, 35233512), (8682, 23489008), (11576, 17616756), (17364, 11744504), (23152, 8808378), (34141, 5973216), (34728, 5872252), (46304, 4404189), (62221, 3277536), (68282, 2986608), (69456, 2936126), (102423, 1991072), (124442, 1638768), (136564, 1493304), (138912, 1468063), (186663, 1092512), (204846, 995536), (248884, 819384), (273128, 746652), (373326, 546256), (409692, 497768)]