201199567628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{101737}}^1$

素因数の和:102114

約数の個数: 48

約数和(自身を含む): 377391006720

約数和(自身を除く): 176191439092

約数列:

[1, 2, 4, 17, 34, 68, 127, 229, 254, 458, 508, 916, 2159, 3893, 4318, 7786, 8636, 15572, 29083, 58166, 101737, 116332, 203474, 406948, 494411, 988822, 1729529, 1977644, 3459058, 6918116, 12920599, 23297773, 25841198, 46595546, 51682396, 93191092, 219650183, 396062141, 439300366, 792124282, 878600732, 1584248564, 2958817171, 5917634342, 11835268684, 50299891907, 100599783814, 201199567628]

約数ペア:

[(1, 201199567628), (2, 100599783814), (4, 50299891907), (17, 11835268684), (34, 5917634342), (68, 2958817171), (127, 1584248564), (229, 878600732), (254, 792124282), (458, 439300366), (508, 396062141), (916, 219650183), (2159, 93191092), (3893, 51682396), (4318, 46595546), (7786, 25841198), (8636, 23297773), (15572, 12920599), (29083, 6918116), (58166, 3459058), (101737, 1977644), (116332, 1729529), (203474, 988822), (406948, 494411)]