192841180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{18869}}^1$

素因数の和:18958

約数の個数: 48

約数和(自身を含む): 469183680

約数和(自身を除く): 276342500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 10220, 18869, 37738, 75476, 94345, 132083, 188690, 264166, 377380, 528332, 660415, 1320830, 1377437, 2641660, 2754874, 5509748, 6887185, 9642059, 13774370, 19284118, 27548740, 38568236, 48210295, 96420590, 192841180]

約数ペア:

[(1, 192841180), (2, 96420590), (4, 48210295), (5, 38568236), (7, 27548740), (10, 19284118), (14, 13774370), (20, 9642059), (28, 6887185), (35, 5509748), (70, 2754874), (73, 2641660), (140, 1377437), (146, 1320830), (292, 660415), (365, 528332), (511, 377380), (730, 264166), (1022, 188690), (1460, 132083), (2044, 94345), (2555, 75476), (5110, 37738), (10220, 18869)]