230093630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{7937}}^1$

素因数の和:8180

約数の個数: 32

約数和(自身を含む): 448084224

約数和(自身を除く): 217990594

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 1115, 2230, 2899, 5798, 7937, 14495, 15874, 28990, 39685, 79370, 103181, 206362, 515905, 1031810, 1769951, 3539902, 8849755, 17699510, 23009363, 46018726, 115046815, 230093630]

約数ペア:

[(1, 230093630), (2, 115046815), (5, 46018726), (10, 23009363), (13, 17699510), (26, 8849755), (65, 3539902), (130, 1769951), (223, 1031810), (446, 515905), (1115, 206362), (2230, 103181), (2899, 79370), (5798, 39685), (7937, 28990), (14495, 15874)]