218925576

素因数分解:

$2^3\times 3^2\times {\mathrm{3040633}}^1$

素因数の和:3040645

約数の個数: 24

約数和(自身を含む): 592923630

約数和(自身を除く): 373998054

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3040633, 6081266, 9121899, 12162532, 18243798, 24325064, 27365697, 36487596, 54731394, 72975192, 109462788, 218925576]

約数ペア:

[(1, 218925576), (2, 109462788), (3, 72975192), (4, 54731394), (6, 36487596), (8, 27365697), (9, 24325064), (12, 18243798), (18, 12162532), (24, 9121899), (36, 6081266), (72, 3040633)]