215320656

素因数分解:

$2^4\times 3^1\times {\mathrm{1811}}^1\times {\mathrm{2477}}^1$

素因数の和:4299

約数の個数: 40

約数和(自身を含む): 556776864

約数和(自身を除く): 341456208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1811, 2477, 3622, 4954, 5433, 7244, 7431, 9908, 10866, 14488, 14862, 19816, 21732, 28976, 29724, 39632, 43464, 59448, 86928, 118896, 4485847, 8971694, 13457541, 17943388, 26915082, 35886776, 53830164, 71773552, 107660328, 215320656]

約数ペア:

[(1, 215320656), (2, 107660328), (3, 71773552), (4, 53830164), (6, 35886776), (8, 26915082), (12, 17943388), (16, 13457541), (24, 8971694), (48, 4485847), (1811, 118896), (2477, 86928), (3622, 59448), (4954, 43464), (5433, 39632), (7244, 29724), (7431, 28976), (9908, 21732), (10866, 19816), (14488, 14862)]