223992010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{1823}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 440474112

約数和(自身を除く): 216482102

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1117, 1823, 2234, 3646, 5585, 9115, 11170, 12287, 18230, 20053, 24574, 40106, 61435, 100265, 122870, 200530, 2036291, 4072582, 10181455, 20362910, 22399201, 44798402, 111996005, 223992010]

約数ペア:

[(1, 223992010), (2, 111996005), (5, 44798402), (10, 22399201), (11, 20362910), (22, 10181455), (55, 4072582), (110, 2036291), (1117, 200530), (1823, 122870), (2234, 100265), (3646, 61435), (5585, 40106), (9115, 24574), (11170, 20053), (12287, 18230)]