200165684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{154927}}^1$

素因数の和:154967

約数の個数: 24

約数和(自身を含む): 390418560

約数和(自身を除く): 190252876

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 154927, 309854, 619708, 2633759, 2943613, 5267518, 5887226, 10535036, 11774452, 50041421, 100082842, 200165684]

約数ペア:

[(1, 200165684), (2, 100082842), (4, 50041421), (17, 11774452), (19, 10535036), (34, 5887226), (38, 5267518), (68, 2943613), (76, 2633759), (323, 619708), (646, 309854), (1292, 154927)]