223485106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12227}}^1$

素因数の和:12298

約数の個数: 32

約数和(自身を含む): 390317760

約数和(自身を除く): 166832654

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 9139, 12227, 18278, 24454, 158951, 232313, 317902, 452399, 464626, 904798, 3020069, 5881187, 6040138, 8595581, 11762374, 17191162, 111742553, 223485106]

約数ペア:

[(1, 223485106), (2, 111742553), (13, 17191162), (19, 11762374), (26, 8595581), (37, 6040138), (38, 5881187), (74, 3020069), (247, 904798), (481, 464626), (494, 452399), (703, 317902), (962, 232313), (1406, 158951), (9139, 24454), (12227, 18278)]