213022896

素因数分解:

$2^4\times 3^1\times {\mathrm{4437977}}^1$

素因数の和:4437988

約数の個数: 20

約数和(自身を含む): 550309272

約数和(自身を除く): 337286376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4437977, 8875954, 13313931, 17751908, 26627862, 35503816, 53255724, 71007632, 106511448, 213022896]

約数ペア:

[(1, 213022896), (2, 106511448), (3, 71007632), (4, 53255724), (6, 35503816), (8, 26627862), (12, 17751908), (16, 13313931), (24, 8875954), (48, 4437977)]