201386440932

素因数分解:

$2^2\times 3^1\times {\mathrm{39863}}^1\times {\mathrm{420997}}^1$

素因数の和:460867

約数の個数: 24

約数和(自身を含む): 469914599616

約数和(自身を除く): 268528158684

約数列:

[1, 2, 3, 4, 6, 12, 39863, 79726, 119589, 159452, 239178, 420997, 478356, 841994, 1262991, 1683988, 2525982, 5051964, 16782203411, 33564406822, 50346610233, 67128813644, 100693220466, 201386440932]

約数ペア:

[(1, 201386440932), (2, 100693220466), (3, 67128813644), (4, 50346610233), (6, 33564406822), (12, 16782203411), (39863, 5051964), (79726, 2525982), (119589, 1683988), (159452, 1262991), (239178, 841994), (420997, 478356)]