208489030

素因数分解:

$2^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{56809}}^1$

素因数の和:57183

約数の個数: 16

約数和(自身を含む): 376309440

約数和(自身を除く): 167820410

約数列:

[1, 2, 5, 10, 367, 734, 1835, 3670, 56809, 113618, 284045, 568090, 20848903, 41697806, 104244515, 208489030]

約数ペア:

[(1, 208489030), (2, 104244515), (5, 41697806), (10, 20848903), (367, 568090), (734, 284045), (1835, 113618), (3670, 56809)]