134020840

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{20063}}^1$

素因数の和:20241

約数の個数: 32

約数和(自身を含む): 303367680

約数和(自身を除く): 169346840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 6680, 20063, 40126, 80252, 100315, 160504, 200630, 401260, 802520, 3350521, 6701042, 13402084, 16752605, 26804168, 33505210, 67010420, 134020840]

約数ペア:

[(1, 134020840), (2, 67010420), (4, 33505210), (5, 26804168), (8, 16752605), (10, 13402084), (20, 6701042), (40, 3350521), (167, 802520), (334, 401260), (668, 200630), (835, 160504), (1336, 100315), (1670, 80252), (3340, 40126), (6680, 20063)]