200364816

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{25609}}^1$

素因数の和:25783

約数の個数: 40

約数和(自身を含む): 520804960

約数和(自身を除く): 320440144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 25609, 51218, 76827, 102436, 153654, 204872, 307308, 409744, 614616, 1229232, 4174267, 8348534, 12522801, 16697068, 25045602, 33394136, 50091204, 66788272, 100182408, 200364816]

約数ペア:

[(1, 200364816), (2, 100182408), (3, 66788272), (4, 50091204), (6, 33394136), (8, 25045602), (12, 16697068), (16, 12522801), (24, 8348534), (48, 4174267), (163, 1229232), (326, 614616), (489, 409744), (652, 307308), (978, 204872), (1304, 153654), (1956, 102436), (2608, 76827), (3912, 51218), (7824, 25609)]