194346719

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 240537600

約数和(自身を除く): 46190881

約数列:

[1, 7, 29, 31, 89, 203, 217, 347, 623, 899, 2429, 2581, 2759, 6293, 10063, 10757, 18067, 19313, 30883, 70441, 75299, 80011, 216181, 311953, 560077, 895607, 957373, 2183671, 6269249, 6701611, 27763817, 194346719]

約数ペア:

[(1, 194346719), (7, 27763817), (29, 6701611), (31, 6269249), (89, 2183671), (203, 957373), (217, 895607), (347, 560077), (623, 311953), (899, 216181), (2429, 80011), (2581, 75299), (2759, 70441), (6293, 30883), (10063, 19313), (10757, 18067)]