223048012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{460843}}^1$

素因数の和:460869

約数の個数: 18

約数和(自身を含む): 429045764

約数和(自身を除く): 205997752

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 460843, 921686, 1843372, 5069273, 10138546, 20277092, 55762003, 111524006, 223048012]

約数ペア:

[(1, 223048012), (2, 111524006), (4, 55762003), (11, 20277092), (22, 10138546), (44, 5069273), (121, 1843372), (242, 921686), (484, 460843)]