268172802

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9013}}^1$

素因数の和:9072

約数の個数: 64

約数和(自身を含む): 649008000

約数和(自身を除く): 380835198

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 783, 1026, 1102, 1566, 1653, 3306, 4959, 9013, 9918, 14877, 18026, 27039, 29754, 54078, 81117, 162234, 171247, 243351, 261377, 342494, 486702, 513741, 522754, 784131, 1027482, 1541223, 1568262, 2352393, 3082446, 4623669, 4704786, 4966163, 7057179, 9247338, 9932326, 14114358, 14898489, 29796978, 44695467, 89390934, 134086401, 268172802]

約数ペア:

[(1, 268172802), (2, 134086401), (3, 89390934), (6, 44695467), (9, 29796978), (18, 14898489), (19, 14114358), (27, 9932326), (29, 9247338), (38, 7057179), (54, 4966163), (57, 4704786), (58, 4623669), (87, 3082446), (114, 2352393), (171, 1568262), (174, 1541223), (261, 1027482), (342, 784131), (513, 522754), (522, 513741), (551, 486702), (783, 342494), (1026, 261377), (1102, 243351), (1566, 171247), (1653, 162234), (3306, 81117), (4959, 54078), (9013, 29754), (9918, 27039), (14877, 18026)]