214904688

素因数分解:

$2^4\times 3^1\times {\mathrm{4477181}}^1$

素因数の和:4477192

約数の個数: 20

約数和(自身を含む): 555170568

約数和(自身を除く): 340265880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4477181, 8954362, 13431543, 17908724, 26863086, 35817448, 53726172, 71634896, 107452344, 214904688]

約数ペア:

[(1, 214904688), (2, 107452344), (3, 71634896), (4, 53726172), (6, 35817448), (8, 26863086), (12, 17908724), (16, 13431543), (24, 8954362), (48, 4477181)]