200115847

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2647}}^1$

素因数の和:2862

約数の個数: 16

約数和(自身を含む): 221160960

約数和(自身を除く): 21045113

約数列:

[1, 19, 23, 173, 437, 2647, 3287, 3979, 50293, 60881, 75601, 457931, 1156739, 8700689, 10532413, 200115847]

約数ペア:

[(1, 200115847), (19, 10532413), (23, 8700689), (173, 1156739), (437, 457931), (2647, 75601), (3287, 60881), (3979, 50293)]