242560250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{57073}}^1$

素因数の和:57107

約数の個数: 32

約数和(自身を含む): 480791376

約数和(自身を除く): 238231126

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 57073, 114146, 285365, 570730, 970241, 1426825, 1940482, 2853650, 4851205, 7134125, 9702410, 14268250, 24256025, 48512050, 121280125, 242560250]

約数ペア:

[(1, 242560250), (2, 121280125), (5, 48512050), (10, 24256025), (17, 14268250), (25, 9702410), (34, 7134125), (50, 4851205), (85, 2853650), (125, 1940482), (170, 1426825), (250, 970241), (425, 570730), (850, 285365), (2125, 114146), (4250, 57073)]