201810206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{12301}}^1$

素因数の和:12947

約数の個数: 16

約数和(自身を含む): 326544288

約数和(自身を除く): 124734082

約数列:

[1, 2, 13, 26, 631, 1262, 8203, 12301, 16406, 24602, 159913, 319826, 7761931, 15523862, 100905103, 201810206]

約数ペア:

[(1, 201810206), (2, 100905103), (13, 15523862), (26, 7761931), (631, 319826), (1262, 159913), (8203, 24602), (12301, 16406)]