209210832

素因数分解:

$2^4\times 3^2\times {\mathrm{1452853}}^1$

素因数の和:1452867

約数の個数: 30

約数和(自身を含む): 585500162

約数和(自身を除く): 376289330

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1452853, 2905706, 4358559, 5811412, 8717118, 11622824, 13075677, 17434236, 23245648, 26151354, 34868472, 52302708, 69736944, 104605416, 209210832]

約数ペア:

[(1, 209210832), (2, 104605416), (3, 69736944), (4, 52302708), (6, 34868472), (8, 26151354), (9, 23245648), (12, 17434236), (16, 13075677), (18, 11622824), (24, 8717118), (36, 5811412), (48, 4358559), (72, 2905706), (144, 1452853)]