199902534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{134887}}^1$

素因数の和:134924

約数の個数: 32

約数和(自身を含む): 453223680

約数和(自身を除く): 253321146

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 134887, 269774, 404661, 809322, 1753531, 2562853, 3507062, 5125706, 5260593, 7688559, 10521186, 15377118, 33317089, 66634178, 99951267, 199902534]

約数ペア:

[(1, 199902534), (2, 99951267), (3, 66634178), (6, 33317089), (13, 15377118), (19, 10521186), (26, 7688559), (38, 5260593), (39, 5125706), (57, 3507062), (78, 2562853), (114, 1753531), (247, 809322), (494, 404661), (741, 269774), (1482, 134887)]