208030382

素因数分解:

$2^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{5347}}^1$

素因数の和:5760

約数の個数: 24

約数和(自身を含む): 363974184

約数和(自身を除く): 155943802

約数列:

[1, 2, 7, 14, 49, 98, 397, 794, 2779, 5347, 5558, 10694, 19453, 37429, 38906, 74858, 262003, 524006, 2122759, 4245518, 14859313, 29718626, 104015191, 208030382]

約数ペア:

[(1, 208030382), (2, 104015191), (7, 29718626), (14, 14859313), (49, 4245518), (98, 2122759), (397, 524006), (794, 262003), (2779, 74858), (5347, 38906), (5558, 37429), (10694, 19453)]