202014215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{72277}}^1$

素因数の和:72338

約数の個数: 16

約数和(自身を含む): 267139488

約数和(自身を除く): 65125273

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 72277, 361385, 939601, 3107911, 4698005, 15539555, 40402843, 202014215]

約数ペア:

[(1, 202014215), (5, 40402843), (13, 15539555), (43, 4698005), (65, 3107911), (215, 939601), (559, 361385), (2795, 72277)]