195406670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{1487}}^1$

素因数の和:2284

約数の個数: 32

約数和(自身を含む): 373154688

約数和(自身を除く): 177748018

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 773, 1487, 1546, 2974, 3865, 7435, 7730, 13141, 14870, 25279, 26282, 50558, 65705, 126395, 131410, 252790, 1149451, 2298902, 5747255, 11494510, 19540667, 39081334, 97703335, 195406670]

約数ペア:

[(1, 195406670), (2, 97703335), (5, 39081334), (10, 19540667), (17, 11494510), (34, 5747255), (85, 2298902), (170, 1149451), (773, 252790), (1487, 131410), (1546, 126395), (2974, 65705), (3865, 50558), (7435, 26282), (7730, 25279), (13141, 14870)]