204239926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3023}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 347493888

約数和(自身を除く): 143253962

約数列:

[1, 2, 11, 22, 37, 74, 83, 166, 407, 814, 913, 1826, 3023, 3071, 6046, 6142, 33253, 33781, 66506, 67562, 111851, 223702, 250909, 501818, 1230361, 2460722, 2759999, 5519998, 9283633, 18567266, 102119963, 204239926]

約数ペア:

[(1, 204239926), (2, 102119963), (11, 18567266), (22, 9283633), (37, 5519998), (74, 2759999), (83, 2460722), (166, 1230361), (407, 501818), (814, 250909), (913, 223702), (1826, 111851), (3023, 67562), (3071, 66506), (6046, 33781), (6142, 33253)]