310196345

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 393050112

約数和(自身を除く): 82853767

約数列:

[1, 5, 37, 73, 103, 185, 223, 365, 515, 1115, 2701, 3811, 7519, 8251, 13505, 16279, 19055, 22969, 37595, 41255, 81395, 114845, 278203, 602323, 849853, 1391015, 1676737, 3011615, 4249265, 8383685, 62039269, 310196345]

約数ペア:

[(1, 310196345), (5, 62039269), (37, 8383685), (73, 4249265), (103, 3011615), (185, 1676737), (223, 1391015), (365, 849853), (515, 602323), (1115, 278203), (2701, 114845), (3811, 81395), (7519, 41255), (8251, 37595), (13505, 22969), (16279, 19055)]