200835838

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{109507}}^1$

素因数の和:109647

約数の個数: 16

約数和(自身を含む): 346921344

約数和(自身を除く): 146085506

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 109507, 219014, 766549, 1533098, 14345417, 28690834, 100417919, 200835838]

約数ペア:

[(1, 200835838), (2, 100417919), (7, 28690834), (14, 14345417), (131, 1533098), (262, 766549), (917, 219014), (1834, 109507)]