202227088

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1040

約数の個数: 80

約数和(自身を含む): 468969984

約数和(自身を除く): 266742896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 47, 56, 82, 94, 112, 164, 188, 287, 328, 329, 376, 574, 656, 658, 752, 937, 1148, 1316, 1874, 1927, 2296, 2632, 3748, 3854, 4592, 5264, 6559, 7496, 7708, 13118, 13489, 14992, 15416, 26236, 26978, 30832, 38417, 44039, 52472, 53956, 76834, 88078, 104944, 107912, 153668, 176156, 215824, 268919, 307336, 308273, 352312, 537838, 614672, 616546, 704624, 1075676, 1233092, 1805599, 2151352, 2466184, 3611198, 4302704, 4932368, 7222396, 12639193, 14444792, 25278386, 28889584, 50556772, 101113544, 202227088]

約数ペア:

[(1, 202227088), (2, 101113544), (4, 50556772), (7, 28889584), (8, 25278386), (14, 14444792), (16, 12639193), (28, 7222396), (41, 4932368), (47, 4302704), (56, 3611198), (82, 2466184), (94, 2151352), (112, 1805599), (164, 1233092), (188, 1075676), (287, 704624), (328, 616546), (329, 614672), (376, 537838), (574, 352312), (656, 308273), (658, 307336), (752, 268919), (937, 215824), (1148, 176156), (1316, 153668), (1874, 107912), (1927, 104944), (2296, 88078), (2632, 76834), (3748, 53956), (3854, 52472), (4592, 44039), (5264, 38417), (6559, 30832), (7496, 26978), (7708, 26236), (13118, 15416), (13489, 14992)]