203009072

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5021}}^1$

素因数の和:5074

約数の個数: 60

約数和(自身を含む): 474518736

約数和(自身を除く): 271509664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 361, 532, 722, 1064, 1444, 2128, 2527, 2888, 5021, 5054, 5776, 10042, 10108, 20084, 20216, 35147, 40168, 40432, 70294, 80336, 95399, 140588, 190798, 281176, 381596, 562352, 667793, 763192, 1335586, 1526384, 1812581, 2671172, 3625162, 5342344, 7250324, 10684688, 12688067, 14500648, 25376134, 29001296, 50752268, 101504536, 203009072]

約数ペア:

[(1, 203009072), (2, 101504536), (4, 50752268), (7, 29001296), (8, 25376134), (14, 14500648), (16, 12688067), (19, 10684688), (28, 7250324), (38, 5342344), (56, 3625162), (76, 2671172), (112, 1812581), (133, 1526384), (152, 1335586), (266, 763192), (304, 667793), (361, 562352), (532, 381596), (722, 281176), (1064, 190798), (1444, 140588), (2128, 95399), (2527, 80336), (2888, 70294), (5021, 40432), (5054, 40168), (5776, 35147), (10042, 20216), (10108, 20084)]