205231322

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{35251}}^1$

素因数の和:35365

約数の個数: 16

約数和(自身を含む): 319806144

約数和(自身を除く): 114574822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 35251, 70502, 1445291, 2502821, 2890582, 5005642, 102615661, 205231322]

約数ペア:

[(1, 205231322), (2, 102615661), (41, 5005642), (71, 2890582), (82, 2502821), (142, 1445291), (2911, 70502), (5822, 35251)]