228766343

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 256773888

約数和(自身を除く): 28007545

約数列:

[1, 13, 47, 83, 169, 347, 611, 1079, 3901, 4511, 7943, 14027, 16309, 28801, 50713, 58643, 212017, 374413, 659269, 1353647, 2756221, 4867369, 17597411, 228766343]

約数ペア:

[(1, 228766343), (13, 17597411), (47, 4867369), (83, 2756221), (169, 1353647), (347, 659269), (611, 374413), (1079, 212017), (3901, 58643), (4511, 50713), (7943, 28801), (14027, 16309)]