201690054718

素因数分解:

$2^1\times {\mathrm{2609}}^1\times {\mathrm{2789}}^1\times {\mathrm{13859}}^1$

素因数の和:19259

約数の個数: 16

約数和(自身を含む): 302781402000

約数和(自身を除く): 101091347282

約数列:

[1, 2, 2609, 2789, 5218, 5578, 13859, 27718, 7276501, 14553002, 36158131, 38652751, 72316262, 77305502, 100845027359, 201690054718]

約数ペア:

[(1, 201690054718), (2, 100845027359), (2609, 77305502), (2789, 72316262), (5218, 38652751), (5578, 36158131), (13859, 14553002), (27718, 7276501)]