201299992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{5897}}^1$

素因数の和:6171

約数の個数: 32

約数和(自身を含む): 401299920

約数和(自身を除く): 199999928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 251, 502, 1004, 2008, 4267, 5897, 8534, 11794, 17068, 23588, 34136, 47176, 100249, 200498, 400996, 801992, 1480147, 2960294, 5920588, 11841176, 25162499, 50324998, 100649996, 201299992]

約数ペア:

[(1, 201299992), (2, 100649996), (4, 50324998), (8, 25162499), (17, 11841176), (34, 5920588), (68, 2960294), (136, 1480147), (251, 801992), (502, 400996), (1004, 200498), (2008, 100249), (4267, 47176), (5897, 34136), (8534, 23588), (11794, 17068)]