173243322

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1907}}^1$

素因数の和:2032

約数の個数: 72

約数和(自身を含む): 441114336

約数和(自身を除く): 267871014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 103, 126, 147, 206, 294, 309, 441, 618, 721, 882, 927, 1442, 1854, 1907, 2163, 3814, 4326, 5047, 5721, 6489, 10094, 11442, 12978, 13349, 15141, 17163, 26698, 30282, 34326, 40047, 45423, 80094, 90846, 93443, 120141, 186886, 196421, 240282, 280329, 392842, 560658, 589263, 840987, 1178526, 1374947, 1681974, 1767789, 2749894, 3535578, 4124841, 8249682, 9624629, 12374523, 19249258, 24749046, 28873887, 57747774, 86621661, 173243322]

約数ペア:

[(1, 173243322), (2, 86621661), (3, 57747774), (6, 28873887), (7, 24749046), (9, 19249258), (14, 12374523), (18, 9624629), (21, 8249682), (42, 4124841), (49, 3535578), (63, 2749894), (98, 1767789), (103, 1681974), (126, 1374947), (147, 1178526), (206, 840987), (294, 589263), (309, 560658), (441, 392842), (618, 280329), (721, 240282), (882, 196421), (927, 186886), (1442, 120141), (1854, 93443), (1907, 90846), (2163, 80094), (3814, 45423), (4326, 40047), (5047, 34326), (5721, 30282), (6489, 26698), (10094, 17163), (11442, 15141), (12978, 13349)]