198241326

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{579653}}^1$

素因数の和:579680

約数の個数: 24

約数和(自身を含む): 452130120

約数和(自身を除く): 253888794

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 579653, 1159306, 1738959, 3477918, 5216877, 10433754, 11013407, 22026814, 33040221, 66080442, 99120663, 198241326]

約数ペア:

[(1, 198241326), (2, 99120663), (3, 66080442), (6, 33040221), (9, 22026814), (18, 11013407), (19, 10433754), (38, 5216877), (57, 3477918), (114, 1738959), (171, 1159306), (342, 579653)]