204772610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{19373}}^1$

素因数の和:19538

約数の個数: 32

約数和(自身を含む): 424058112

約数和(自身を除く): 219285502

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 10570, 19373, 38746, 96865, 135611, 193730, 271222, 678055, 1356110, 2925323, 5850646, 14626615, 20477261, 29253230, 40954522, 102386305, 204772610]

約数ペア:

[(1, 204772610), (2, 102386305), (5, 40954522), (7, 29253230), (10, 20477261), (14, 14626615), (35, 5850646), (70, 2925323), (151, 1356110), (302, 678055), (755, 271222), (1057, 193730), (1510, 135611), (2114, 96865), (5285, 38746), (10570, 19373)]