227393618

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 359313408

約数和(自身を除く): 131919790

約数列:

[1, 2, 31, 62, 107, 151, 214, 227, 302, 454, 3317, 4681, 6634, 7037, 9362, 14074, 16157, 24289, 32314, 34277, 48578, 68554, 500867, 752959, 1001734, 1062587, 1505918, 2125174, 3667639, 7335278, 113696809, 227393618]

約数ペア:

[(1, 227393618), (2, 113696809), (31, 7335278), (62, 3667639), (107, 2125174), (151, 1505918), (214, 1062587), (227, 1001734), (302, 752959), (454, 500867), (3317, 68554), (4681, 48578), (6634, 34277), (7037, 32314), (9362, 24289), (14074, 16157)]