200705036

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2161}}^1$

素因数の和:2310

約数の個数: 48

約数和(自身を含む): 418424832

約数和(自身を除く): 217719796

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 107, 124, 214, 217, 428, 434, 749, 868, 1498, 2161, 2996, 3317, 4322, 6634, 8644, 13268, 15127, 23219, 30254, 46438, 60508, 66991, 92876, 133982, 231227, 267964, 462454, 468937, 924908, 937874, 1618589, 1875748, 3237178, 6474356, 7168037, 14336074, 28672148, 50176259, 100352518, 200705036]

約数ペア:

[(1, 200705036), (2, 100352518), (4, 50176259), (7, 28672148), (14, 14336074), (28, 7168037), (31, 6474356), (62, 3237178), (107, 1875748), (124, 1618589), (214, 937874), (217, 924908), (428, 468937), (434, 462454), (749, 267964), (868, 231227), (1498, 133982), (2161, 92876), (2996, 66991), (3317, 60508), (4322, 46438), (6634, 30254), (8644, 23219), (13268, 15127)]