212216248

素因数分解:

$2^3\times {\mathrm{1733}}^1\times {\mathrm{15307}}^1$

素因数の和:17046

約数の個数: 16

約数和(自身を含む): 398161080

約数和(自身を除く): 185944832

約数列:

[1, 2, 4, 8, 1733, 3466, 6932, 13864, 15307, 30614, 61228, 122456, 26527031, 53054062, 106108124, 212216248]

約数ペア:

[(1, 212216248), (2, 106108124), (4, 53054062), (8, 26527031), (1733, 122456), (3466, 61228), (6932, 30614), (13864, 15307)]