243521230

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{191749}}^1$

素因数の和:191883

約数の個数: 16

約数和(自身を含む): 441792000

約数和(自身を除く): 198270770

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 191749, 383498, 958745, 1917490, 24352123, 48704246, 121760615, 243521230]

約数ペア:

[(1, 243521230), (2, 121760615), (5, 48704246), (10, 24352123), (127, 1917490), (254, 958745), (635, 383498), (1270, 191749)]