201848168

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{587}}^1\times {\mathrm{811}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 386739360

約数和(自身を除く): 184891192

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 587, 811, 1174, 1622, 2348, 3244, 4696, 6488, 31111, 42983, 62222, 85966, 124444, 171932, 248888, 343864, 476057, 952114, 1904228, 3808456, 25231021, 50462042, 100924084, 201848168]

約数ペア:

[(1, 201848168), (2, 100924084), (4, 50462042), (8, 25231021), (53, 3808456), (106, 1904228), (212, 952114), (424, 476057), (587, 343864), (811, 248888), (1174, 171932), (1622, 124444), (2348, 85966), (3244, 62222), (4696, 42983), (6488, 31111)]