230854351

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{133519}}^1$

素因数の和:133558

約数の個数: 16

約数和(自身を含む): 299084800

約数和(自身を除く): 68230449

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 133519, 934633, 1735747, 2536861, 12150229, 17758027, 32979193, 230854351]

約数ペア:

[(1, 230854351), (7, 32979193), (13, 17758027), (19, 12150229), (91, 2536861), (133, 1735747), (247, 934633), (1729, 133519)]