230900605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 305270784

約数和(自身を除く): 74370179

約数列:

[1, 5, 13, 65, 83, 127, 337, 415, 635, 1079, 1651, 1685, 4381, 5395, 8255, 10541, 21905, 27971, 42799, 52705, 137033, 139855, 213995, 363623, 556387, 685165, 1818115, 2781935, 3552317, 17761585, 46180121, 230900605]

約数ペア:

[(1, 230900605), (5, 46180121), (13, 17761585), (65, 3552317), (83, 2781935), (127, 1818115), (337, 685165), (415, 556387), (635, 363623), (1079, 213995), (1651, 139855), (1685, 137033), (4381, 52705), (5395, 42799), (8255, 27971), (10541, 21905)]