224728506

素因数分解:

$2^1\times 3^4\times {\mathrm{1387213}}^1$

素因数の和:1387227

約数の個数: 20

約数和(自身を含む): 503558682

約数和(自身を除く): 278830176

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1387213, 2774426, 4161639, 8323278, 12484917, 24969834, 37454751, 74909502, 112364253, 224728506]

約数ペア:

[(1, 224728506), (2, 112364253), (3, 74909502), (6, 37454751), (9, 24969834), (18, 12484917), (27, 8323278), (54, 4161639), (81, 2774426), (162, 1387213)]