133059220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{950423}}^1$

素因数の和:950439

約数の個数: 24

約数和(自身を含む): 319342464

約数和(自身を除く): 186283244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 950423, 1900846, 3801692, 4752115, 6652961, 9504230, 13305922, 19008460, 26611844, 33264805, 66529610, 133059220]

約数ペア:

[(1, 133059220), (2, 66529610), (4, 33264805), (5, 26611844), (7, 19008460), (10, 13305922), (14, 9504230), (20, 6652961), (28, 4752115), (35, 3801692), (70, 1900846), (140, 950423)]