208039197322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{163}}^1\times {\mathrm{1087}}^1$

素因数の和:1388

約数の個数: 96

約数和(自身を含む): 367812587520

約数和(自身を除く): 159773390198

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 163, 209, 326, 418, 583, 1007, 1087, 1166, 1793, 2014, 2174, 2809, 3097, 3586, 5618, 6194, 8639, 11077, 11957, 17278, 20653, 22154, 23914, 30899, 34067, 41306, 53371, 57611, 61798, 68134, 95029, 106742, 115222, 164141, 177181, 190058, 227183, 328282, 354362, 454366, 457867, 587081, 633721, 915734, 1094609, 1174162, 1267442, 1805551, 1948991, 2189218, 3053383, 3366439, 3611102, 3897982, 5036537, 6106766, 6732878, 8699473, 9390593, 10073074, 12040699, 17398946, 18781186, 24081398, 33587213, 37030829, 58014277, 67174426, 74061658, 95694203, 103296523, 116028554, 178421267, 191388406, 206593046, 356842534, 497701429, 638157047, 995402858, 1276314094, 1962633937, 3925267874, 5474715719, 9456327151, 10949431438, 18912654302, 104019598661, 208039197322]

約数ペア:

[(1, 208039197322), (2, 104019598661), (11, 18912654302), (19, 10949431438), (22, 9456327151), (38, 5474715719), (53, 3925267874), (106, 1962633937), (163, 1276314094), (209, 995402858), (326, 638157047), (418, 497701429), (583, 356842534), (1007, 206593046), (1087, 191388406), (1166, 178421267), (1793, 116028554), (2014, 103296523), (2174, 95694203), (2809, 74061658), (3097, 67174426), (3586, 58014277), (5618, 37030829), (6194, 33587213), (8639, 24081398), (11077, 18781186), (11957, 17398946), (17278, 12040699), (20653, 10073074), (22154, 9390593), (23914, 8699473), (30899, 6732878), (34067, 6106766), (41306, 5036537), (53371, 3897982), (57611, 3611102), (61798, 3366439), (68134, 3053383), (95029, 2189218), (106742, 1948991), (115222, 1805551), (164141, 1267442), (177181, 1174162), (190058, 1094609), (227183, 915734), (328282, 633721), (354362, 587081), (454366, 457867)]