225065028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{815453}}^1$

素因数の和:815483

約数の個数: 24

約数和(自身を含む): 547985088

約数和(自身を除く): 322920060

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 815453, 1630906, 2446359, 3261812, 4892718, 9785436, 18755419, 37510838, 56266257, 75021676, 112532514, 225065028]

約数ペア:

[(1, 225065028), (2, 112532514), (3, 75021676), (4, 56266257), (6, 37510838), (12, 18755419), (23, 9785436), (46, 4892718), (69, 3261812), (92, 2446359), (138, 1630906), (276, 815453)]