201549210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{20297}}^1$

素因数の和:20638

約数の個数: 32

約数和(自身を含む): 485203392

約数和(自身を除く): 283654182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4965, 9930, 20297, 40594, 60891, 101485, 121782, 202970, 304455, 608910, 6718307, 13436614, 20154921, 33591535, 40309842, 67183070, 100774605, 201549210]

約数ペア:

[(1, 201549210), (2, 100774605), (3, 67183070), (5, 40309842), (6, 33591535), (10, 20154921), (15, 13436614), (30, 6718307), (331, 608910), (662, 304455), (993, 202970), (1655, 121782), (1986, 101485), (3310, 60891), (4965, 40594), (9930, 20297)]