202984758

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{27043}}^1$

素因数の和:27193

約数の個数: 32

約数和(自身を含む): 454339200

約数和(自身を除く): 251354442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 27043, 54086, 81129, 162258, 243387, 486774, 730161, 1460322, 3758977, 7517954, 11276931, 22553862, 33830793, 67661586, 101492379, 202984758]

約数ペア:

[(1, 202984758), (2, 101492379), (3, 67661586), (6, 33830793), (9, 22553862), (18, 11276931), (27, 7517954), (54, 3758977), (139, 1460322), (278, 730161), (417, 486774), (834, 243387), (1251, 162258), (2502, 81129), (3753, 54086), (7506, 27043)]