200425966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3931}}^1$

素因数の和:4036

約数の個数: 32

約数和(自身を含む): 338875488

約数和(自身を除く): 138449522

約数列:

[1, 2, 13, 26, 37, 53, 74, 106, 481, 689, 962, 1378, 1961, 3922, 3931, 7862, 25493, 50986, 51103, 102206, 145447, 208343, 290894, 416686, 1890811, 2708459, 3781622, 5416918, 7708691, 15417382, 100212983, 200425966]

約数ペア:

[(1, 200425966), (2, 100212983), (13, 15417382), (26, 7708691), (37, 5416918), (53, 3781622), (74, 2708459), (106, 1890811), (481, 416686), (689, 290894), (962, 208343), (1378, 145447), (1961, 102206), (3922, 51103), (3931, 50986), (7862, 25493)]