195024136

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 394556400

約数和(自身を除く): 199532264

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 289, 536, 578, 1139, 1156, 1259, 2278, 2312, 2518, 4556, 5036, 9112, 10072, 19363, 21403, 38726, 42806, 77452, 84353, 85612, 154904, 168706, 171224, 337412, 363851, 674824, 727702, 1434001, 1455404, 2868002, 2910808, 5736004, 11472008, 24378017, 48756034, 97512068, 195024136]

約数ペア:

[(1, 195024136), (2, 97512068), (4, 48756034), (8, 24378017), (17, 11472008), (34, 5736004), (67, 2910808), (68, 2868002), (134, 1455404), (136, 1434001), (268, 727702), (289, 674824), (536, 363851), (578, 337412), (1139, 171224), (1156, 168706), (1259, 154904), (2278, 85612), (2312, 84353), (2518, 77452), (4556, 42806), (5036, 38726), (9112, 21403), (10072, 19363)]