242585394

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^3$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 503168640

約数和(自身を除く): 260583246

約数列:

[1, 2, 3, 6, 37, 74, 103, 111, 206, 222, 309, 618, 3811, 7622, 10609, 11433, 21218, 22866, 31827, 63654, 392533, 785066, 1092727, 1177599, 2185454, 2355198, 3278181, 6556362, 40430899, 80861798, 121292697, 242585394]

約数ペア:

[(1, 242585394), (2, 121292697), (3, 80861798), (6, 40430899), (37, 6556362), (74, 3278181), (103, 2355198), (111, 2185454), (206, 1177599), (222, 1092727), (309, 785066), (618, 392533), (3811, 63654), (7622, 31827), (10609, 22866), (11433, 21218)]