202028728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{8933}}^1$

素因数の和:9207

約数の個数: 32

約数和(自身を含む): 414894960

約数和(自身を除く): 212866232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2827, 5654, 8933, 11308, 17866, 22616, 35732, 71464, 98263, 196526, 393052, 786104, 2295781, 4591562, 9183124, 18366248, 25253591, 50507182, 101014364, 202028728]

約数ペア:

[(1, 202028728), (2, 101014364), (4, 50507182), (8, 25253591), (11, 18366248), (22, 9183124), (44, 4591562), (88, 2295781), (257, 786104), (514, 393052), (1028, 196526), (2056, 98263), (2827, 71464), (5654, 35732), (8933, 22616), (11308, 17866)]