229260018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2939231}}^1$

素因数の和:2939249

約数の個数: 16

約数和(自身を含む): 493790976

約数和(自身を除く): 264530958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2939231, 5878462, 8817693, 17635386, 38210003, 76420006, 114630009, 229260018]

約数ペア:

[(1, 229260018), (2, 114630009), (3, 76420006), (6, 38210003), (13, 17635386), (26, 8817693), (39, 5878462), (78, 2939231)]