201798878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{65647}}^1$

素因数の和:65731

約数の個数: 16

約数和(自身を含む): 319049280

約数和(自身を除く): 117250402

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 65647, 131294, 1903763, 3479291, 3807526, 6958582, 100899439, 201798878]

約数ペア:

[(1, 201798878), (2, 100899439), (29, 6958582), (53, 3807526), (58, 3479291), (106, 1903763), (1537, 131294), (3074, 65647)]