215815532

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1433}}^1\times {\mathrm{1637}}^1$

素因数の和:3097

約数の個数: 24

約数和(自身を含む): 394613856

約数和(自身を除く): 178798324

約数列:

[1, 2, 4, 23, 46, 92, 1433, 1637, 2866, 3274, 5732, 6548, 32959, 37651, 65918, 75302, 131836, 150604, 2345821, 4691642, 9383284, 53953883, 107907766, 215815532]

約数ペア:

[(1, 215815532), (2, 107907766), (4, 53953883), (23, 9383284), (46, 4691642), (92, 2345821), (1433, 150604), (1637, 131836), (2866, 75302), (3274, 65918), (5732, 37651), (6548, 32959)]