224713940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{92857}}^1$

素因数の和:92888

約数の個数: 36

約数和(自身を含む): 518704788

約数和(自身を除く): 293990848

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 92857, 185714, 371428, 464285, 928570, 1021427, 1857140, 2042854, 4085708, 5107135, 10214270, 11235697, 20428540, 22471394, 44942788, 56178485, 112356970, 224713940]

約数ペア:

[(1, 224713940), (2, 112356970), (4, 56178485), (5, 44942788), (10, 22471394), (11, 20428540), (20, 11235697), (22, 10214270), (44, 5107135), (55, 4085708), (110, 2042854), (121, 1857140), (220, 1021427), (242, 928570), (484, 464285), (605, 371428), (1210, 185714), (2420, 92857)]