225854354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2213}}^1\times {\mathrm{4639}}^1$

素因数の和:6865

約数の個数: 16

約数和(自身を含む): 369826560

約数和(自身を除く): 143972206

約数列:

[1, 2, 11, 22, 2213, 4426, 4639, 9278, 24343, 48686, 51029, 102058, 10266107, 20532214, 112927177, 225854354]

約数ペア:

[(1, 225854354), (2, 112927177), (11, 20532214), (22, 10266107), (2213, 102058), (4426, 51029), (4639, 48686), (9278, 24343)]