237433790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{5437}}^1$

素因数の和:5852

約数の個数: 32

約数和(自身を含む): 467493984

約数和(自身を除く): 230060194

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 397, 794, 1985, 3970, 4367, 5437, 8734, 10874, 21835, 27185, 43670, 54370, 59807, 119614, 299035, 598070, 2158489, 4316978, 10792445, 21584890, 23743379, 47486758, 118716895, 237433790]

約数ペア:

[(1, 237433790), (2, 118716895), (5, 47486758), (10, 23743379), (11, 21584890), (22, 10792445), (55, 4316978), (110, 2158489), (397, 598070), (794, 299035), (1985, 119614), (3970, 59807), (4367, 54370), (5437, 43670), (8734, 27185), (10874, 21835)]