201706516

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{8867}}^1$

素因数の和:8940

約数の個数: 36

約数和(自身を含む): 396293184

約数和(自身を除く): 194586668

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 2068, 5687, 8867, 11374, 17734, 22748, 35468, 97537, 195074, 390148, 416749, 833498, 1072907, 1666996, 2145814, 4291628, 4584239, 9168478, 18336956, 50426629, 100853258, 201706516]

約数ペア:

[(1, 201706516), (2, 100853258), (4, 50426629), (11, 18336956), (22, 9168478), (44, 4584239), (47, 4291628), (94, 2145814), (121, 1666996), (188, 1072907), (242, 833498), (484, 416749), (517, 390148), (1034, 195074), (2068, 97537), (5687, 35468), (8867, 22748), (11374, 17734)]