167420200

素因数分解:

$2^3\times 5^2\times {\mathrm{293}}^1\times {\mathrm{2857}}^1$

素因数の和:3166

約数の個数: 48

約数和(自身を含む): 390717180

約数和(自身を除く): 223296980

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 293, 586, 1172, 1465, 2344, 2857, 2930, 5714, 5860, 7325, 11428, 11720, 14285, 14650, 22856, 28570, 29300, 57140, 58600, 71425, 114280, 142850, 285700, 571400, 837101, 1674202, 3348404, 4185505, 6696808, 8371010, 16742020, 20927525, 33484040, 41855050, 83710100, 167420200]

約数ペア:

[(1, 167420200), (2, 83710100), (4, 41855050), (5, 33484040), (8, 20927525), (10, 16742020), (20, 8371010), (25, 6696808), (40, 4185505), (50, 3348404), (100, 1674202), (200, 837101), (293, 571400), (586, 285700), (1172, 142850), (1465, 114280), (2344, 71425), (2857, 58600), (2930, 57140), (5714, 29300), (5860, 28570), (7325, 22856), (11428, 14650), (11720, 14285)]