212806242

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{14723}}^1$

素因数の和:14815

約数の個数: 48

約数和(自身を含む): 509921568

約数和(自身を除く): 297115326

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 657, 803, 1314, 1606, 2409, 4818, 7227, 14454, 14723, 29446, 44169, 88338, 132507, 161953, 265014, 323906, 485859, 971718, 1074779, 1457577, 2149558, 2915154, 3224337, 6448674, 9673011, 11822569, 19346022, 23645138, 35467707, 70935414, 106403121, 212806242]

約数ペア:

[(1, 212806242), (2, 106403121), (3, 70935414), (6, 35467707), (9, 23645138), (11, 19346022), (18, 11822569), (22, 9673011), (33, 6448674), (66, 3224337), (73, 2915154), (99, 2149558), (146, 1457577), (198, 1074779), (219, 971718), (438, 485859), (657, 323906), (803, 265014), (1314, 161953), (1606, 132507), (2409, 88338), (4818, 44169), (7227, 29446), (14454, 14723)]