200390974

素因数分解:

$2^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{18517}}^1$

素因数の和:19299

約数の個数: 16

約数和(自身を含む): 343990368

約数和(自身を除く): 143599394

約数列:

[1, 2, 7, 14, 773, 1546, 5411, 10822, 18517, 37034, 129619, 259238, 14313641, 28627282, 100195487, 200390974]

約数ペア:

[(1, 200390974), (2, 100195487), (7, 28627282), (14, 14313641), (773, 259238), (1546, 129619), (5411, 37034), (10822, 18517)]