207439182

素因数分解:

$2^1\times 3^2\times {\mathrm{2557}}^1\times {\mathrm{4507}}^1$

素因数の和:7072

約数の個数: 24

約数和(自身を含む): 449727096

約数和(自身を除く): 242287914

約数列:

[1, 2, 3, 6, 9, 18, 2557, 4507, 5114, 7671, 9014, 13521, 15342, 23013, 27042, 40563, 46026, 81126, 11524399, 23048798, 34573197, 69146394, 103719591, 207439182]

約数ペア:

[(1, 207439182), (2, 103719591), (3, 69146394), (6, 34573197), (9, 23048798), (18, 11524399), (2557, 81126), (4507, 46026), (5114, 40563), (7671, 27042), (9014, 23013), (13521, 15342)]