201258122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{79801}}^1$

素因数の和:79913

約数の個数: 16

約数和(自身を含む): 328465032

約数和(自身を除く): 127206910

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 79801, 159602, 1037413, 2074826, 7740697, 15481394, 100629061, 201258122]

約数ペア:

[(1, 201258122), (2, 100629061), (13, 15481394), (26, 7740697), (97, 2074826), (194, 1037413), (1261, 159602), (2522, 79801)]