201616570

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{4813}}^1$

素因数の和:4950

約数の個数: 32

約数和(自身を含む): 374336640

約数和(自身を除く): 172720070

約数列:

[1, 2, 5, 10, 59, 71, 118, 142, 295, 355, 590, 710, 4189, 4813, 8378, 9626, 20945, 24065, 41890, 48130, 283967, 341723, 567934, 683446, 1419835, 1708615, 2839670, 3417230, 20161657, 40323314, 100808285, 201616570]

約数ペア:

[(1, 201616570), (2, 100808285), (5, 40323314), (10, 20161657), (59, 3417230), (71, 2839670), (118, 1708615), (142, 1419835), (295, 683446), (355, 567934), (590, 341723), (710, 283967), (4189, 48130), (4813, 41890), (8378, 24065), (9626, 20945)]