198269746

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{4583}}^1$

素因数の和:4905

約数の個数: 16

約数和(自身を含む): 301883904

約数和(自身を除く): 103614158

約数列:

[1, 2, 97, 194, 223, 446, 4583, 9166, 21631, 43262, 444551, 889102, 1022009, 2044018, 99134873, 198269746]

約数ペア:

[(1, 198269746), (2, 99134873), (97, 2044018), (194, 1022009), (223, 889102), (446, 444551), (4583, 43262), (9166, 21631)]