381640296

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{51797}}^1$

素因数の和:52113

約数の個数: 32

約数和(自身を含む): 957227040

約数和(自身を除く): 575586744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 51797, 103594, 155391, 207188, 310782, 414376, 621564, 1243128, 15901679, 31803358, 47705037, 63606716, 95410074, 127213432, 190820148, 381640296]

約数ペア:

[(1, 381640296), (2, 190820148), (3, 127213432), (4, 95410074), (6, 63606716), (8, 47705037), (12, 31803358), (24, 15901679), (307, 1243128), (614, 621564), (921, 414376), (1228, 310782), (1842, 207188), (2456, 155391), (3684, 103594), (7368, 51797)]