214425378

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{38803}}^1$

素因数の和:39118

約数の個数: 24

約数和(自身を含む): 466113648

約数和(自身を除く): 251688270

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 38803, 77606, 116409, 232818, 349227, 698454, 11912521, 23825042, 35737563, 71475126, 107212689, 214425378]

約数ペア:

[(1, 214425378), (2, 107212689), (3, 71475126), (6, 35737563), (9, 23825042), (18, 11912521), (307, 698454), (614, 349227), (921, 232818), (1842, 116409), (2763, 77606), (5526, 38803)]