214733776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{432931}}^1$

素因数の和:432970

約数の個数: 20

約数和(自身を含む): 429468544

約数和(自身を除く): 214734768

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 432931, 865862, 1731724, 3463448, 6926896, 13420861, 26841722, 53683444, 107366888, 214733776]

約数ペア:

[(1, 214733776), (2, 107366888), (4, 53683444), (8, 26841722), (16, 13420861), (31, 6926896), (62, 3463448), (124, 1731724), (248, 865862), (496, 432931)]