213472968

素因数分解:

$2^3\times 3^1\times {\mathrm{8894707}}^1$

素因数の和:8894716

約数の個数: 16

約数和(自身を含む): 533682480

約数和(自身を除く): 320209512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8894707, 17789414, 26684121, 35578828, 53368242, 71157656, 106736484, 213472968]

約数ペア:

[(1, 213472968), (2, 106736484), (3, 71157656), (4, 53368242), (6, 35578828), (8, 26684121), (12, 17789414), (24, 8894707)]