73009210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{384259}}^1$

素因数の和:384285

約数の個数: 16

約数和(自身を含む): 138333600

約数和(自身を除く): 65324390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 384259, 768518, 1921295, 3842590, 7300921, 14601842, 36504605, 73009210]

約数ペア:

[(1, 73009210), (2, 36504605), (5, 14601842), (10, 7300921), (19, 3842590), (38, 1921295), (95, 768518), (190, 384259)]