208447004

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{827}}^1\times {\mathrm{1033}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 371569968

約数和(自身を除く): 163122964

約数列:

[1, 2, 4, 61, 122, 244, 827, 1033, 1654, 2066, 3308, 4132, 50447, 63013, 100894, 126026, 201788, 252052, 854291, 1708582, 3417164, 52111751, 104223502, 208447004]

約数ペア:

[(1, 208447004), (2, 104223502), (4, 52111751), (61, 3417164), (122, 1708582), (244, 854291), (827, 252052), (1033, 201788), (1654, 126026), (2066, 100894), (3308, 63013), (4132, 50447)]