199932308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{41411}}^1$

素因数の和:41503

約数の個数: 24

約数和(自身を含む): 375689664

約数和(自身を除く): 175757356

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 41411, 82822, 165644, 703987, 1407974, 2815948, 2940181, 5880362, 11760724, 49983077, 99966154, 199932308]

約数ペア:

[(1, 199932308), (2, 99966154), (4, 49983077), (17, 11760724), (34, 5880362), (68, 2940181), (71, 2815948), (142, 1407974), (284, 703987), (1207, 165644), (2414, 82822), (4828, 41411)]