202244852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{19961}}^1$

素因数の和:20131

約数の個数: 24

約数和(自身を含む): 377281800

約数和(自身を除く): 175036948

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 10132, 19961, 39922, 79844, 339337, 678674, 1357348, 2974189, 5948378, 11896756, 50561213, 101122426, 202244852]

約数ペア:

[(1, 202244852), (2, 101122426), (4, 50561213), (17, 11896756), (34, 5948378), (68, 2974189), (149, 1357348), (298, 678674), (596, 339337), (2533, 79844), (5066, 39922), (10132, 19961)]