214768656

素因数分解:

$2^4\times 3^2\times {\mathrm{1491449}}^1$

素因数の和:1491463

約数の個数: 30

約数和(自身を含む): 601054350

約数和(自身を除く): 386285694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1491449, 2982898, 4474347, 5965796, 8948694, 11931592, 13423041, 17897388, 23863184, 26846082, 35794776, 53692164, 71589552, 107384328, 214768656]

約数ペア:

[(1, 214768656), (2, 107384328), (3, 71589552), (4, 53692164), (6, 35794776), (8, 26846082), (9, 23863184), (12, 17897388), (16, 13423041), (18, 11931592), (24, 8948694), (36, 5965796), (48, 4474347), (72, 2982898), (144, 1491449)]