220056846

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{1009}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 445240320

約数和(自身を除く): 225183474

約数列:

[1, 2, 3, 6, 163, 223, 326, 446, 489, 669, 978, 1009, 1338, 2018, 3027, 6054, 36349, 72698, 109047, 164467, 218094, 225007, 328934, 450014, 493401, 675021, 986802, 1350042, 36676141, 73352282, 110028423, 220056846]

約数ペア:

[(1, 220056846), (2, 110028423), (3, 73352282), (6, 36676141), (163, 1350042), (223, 986802), (326, 675021), (446, 493401), (489, 450014), (669, 328934), (978, 225007), (1009, 218094), (1338, 164467), (2018, 109047), (3027, 72698), (6054, 36349)]