201830209

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{6883}}^1$

素因数の和:7020

約数の個数: 16

約数和(自身を含む): 237911040

約数和(自身を除く): 36080831

約数列:

[1, 7, 59, 71, 413, 497, 4189, 6883, 29323, 48181, 406097, 488693, 2842679, 3420851, 28832887, 201830209]

約数ペア:

[(1, 201830209), (7, 28832887), (59, 3420851), (71, 2842679), (413, 488693), (497, 406097), (4189, 48181), (6883, 29323)]