201999916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{6361}}^1$

素因数の和:6849

約数の個数: 24

約数和(自身を含む): 375154416

約数和(自身を除く): 173154500

約数列:

[1, 2, 4, 17, 34, 68, 467, 934, 1868, 6361, 7939, 12722, 15878, 25444, 31756, 108137, 216274, 432548, 2970587, 5941174, 11882348, 50499979, 100999958, 201999916]

約数ペア:

[(1, 201999916), (2, 100999958), (4, 50499979), (17, 11882348), (34, 5941174), (68, 2970587), (467, 432548), (934, 216274), (1868, 108137), (6361, 31756), (7939, 25444), (12722, 15878)]