219230314

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1\times {\mathrm{2309}}^1$

素因数の和:3977

約数の個数: 16

約数和(自身を含む): 340540200

約数和(自身を除く): 121309886

約数列:

[1, 2, 29, 58, 1637, 2309, 3274, 4618, 47473, 66961, 94946, 133922, 3779833, 7559666, 109615157, 219230314]

約数ペア:

[(1, 219230314), (2, 109615157), (29, 7559666), (58, 3779833), (1637, 133922), (2309, 94946), (3274, 66961), (4618, 47473)]