224307886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{881}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 374927616

約数和(自身を除く): 150619730

約数列:

[1, 2, 11, 22, 71, 142, 163, 326, 781, 881, 1562, 1762, 1793, 3586, 9691, 11573, 19382, 23146, 62551, 125102, 127303, 143603, 254606, 287206, 688061, 1376122, 1579633, 3159266, 10195813, 20391626, 112153943, 224307886]

約数ペア:

[(1, 224307886), (2, 112153943), (11, 20391626), (22, 10195813), (71, 3159266), (142, 1579633), (163, 1376122), (326, 688061), (781, 287206), (881, 254606), (1562, 143603), (1762, 127303), (1793, 125102), (3586, 62551), (9691, 23146), (11573, 19382)]