351288936

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{212131}}^1$

素因数の和:212166

約数の個数: 48

約数和(自身を含む): 992777760

約数和(自身を除く): 641488824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 212131, 424262, 636393, 848524, 1272786, 1697048, 1909179, 2545572, 3818358, 4879013, 5091144, 7636716, 9758026, 14637039, 15273432, 19516052, 29274078, 39032104, 43911117, 58548156, 87822234, 117096312, 175644468, 351288936]

約数ペア:

[(1, 351288936), (2, 175644468), (3, 117096312), (4, 87822234), (6, 58548156), (8, 43911117), (9, 39032104), (12, 29274078), (18, 19516052), (23, 15273432), (24, 14637039), (36, 9758026), (46, 7636716), (69, 5091144), (72, 4879013), (92, 3818358), (138, 2545572), (184, 1909179), (207, 1697048), (276, 1272786), (414, 848524), (552, 636393), (828, 424262), (1656, 212131)]