202486388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{433}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 423363528

約数和(自身を除く): 220877140

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 433, 442, 529, 598, 782, 866, 884, 1058, 1196, 1564, 1732, 2116, 5083, 5629, 6877, 7361, 8993, 9959, 10166, 11258, 13754, 14722, 17986, 19918, 20332, 22516, 27508, 29444, 35972, 39836, 95693, 116909, 129467, 169303, 191386, 229057, 233818, 258934, 338606, 382772, 458114, 467636, 517868, 677212, 916228, 2200939, 2977741, 3893969, 4401878, 5955482, 7787938, 8803756, 11910964, 15575876, 50621597, 101243194, 202486388]

約数ペア:

[(1, 202486388), (2, 101243194), (4, 50621597), (13, 15575876), (17, 11910964), (23, 8803756), (26, 7787938), (34, 5955482), (46, 4401878), (52, 3893969), (68, 2977741), (92, 2200939), (221, 916228), (299, 677212), (391, 517868), (433, 467636), (442, 458114), (529, 382772), (598, 338606), (782, 258934), (866, 233818), (884, 229057), (1058, 191386), (1196, 169303), (1564, 129467), (1732, 116909), (2116, 95693), (5083, 39836), (5629, 35972), (6877, 29444), (7361, 27508), (8993, 22516), (9959, 20332), (10166, 19918), (11258, 17986), (13754, 14722)]