119590978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1039}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 204422400

約数和(自身を除く): 84831422

約数列:

[1, 2, 13, 19, 26, 38, 233, 247, 466, 494, 1039, 2078, 3029, 4427, 6058, 8854, 13507, 19741, 27014, 39482, 57551, 115102, 242087, 256633, 484174, 513266, 3147131, 4599653, 6294262, 9199306, 59795489, 119590978]

約数ペア:

[(1, 119590978), (2, 59795489), (13, 9199306), (19, 6294262), (26, 4599653), (38, 3147131), (233, 513266), (247, 484174), (466, 256633), (494, 242087), (1039, 115102), (2078, 57551), (3029, 39482), (4427, 27014), (6058, 19741), (8854, 13507)]