220628442

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{10303}}^1$

素因数の和:10434

約数の個数: 32

約数和(自身を含む): 457003008

約数和(自身を除く): 236374566

約数列:

[1, 2, 3, 6, 43, 83, 86, 129, 166, 249, 258, 498, 3569, 7138, 10303, 10707, 20606, 21414, 30909, 61818, 443029, 855149, 886058, 1329087, 1710298, 2565447, 2658174, 5130894, 36771407, 73542814, 110314221, 220628442]

約数ペア:

[(1, 220628442), (2, 110314221), (3, 73542814), (6, 36771407), (43, 5130894), (83, 2658174), (86, 2565447), (129, 1710298), (166, 1329087), (249, 886058), (258, 855149), (498, 443029), (3569, 61818), (7138, 30909), (10303, 21414), (10707, 20606)]