207839712

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{40849}}^1$

素因数の和:40915

約数の個数: 48

約数和(自身を含む): 555886800

約数和(自身を除く): 348047088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 40849, 81698, 122547, 163396, 245094, 326792, 490188, 653584, 980376, 1307168, 1960752, 2164997, 3921504, 4329994, 6494991, 8659988, 12989982, 17319976, 25979964, 34639952, 51959928, 69279904, 103919856, 207839712]

約数ペア:

[(1, 207839712), (2, 103919856), (3, 69279904), (4, 51959928), (6, 34639952), (8, 25979964), (12, 17319976), (16, 12989982), (24, 8659988), (32, 6494991), (48, 4329994), (53, 3921504), (96, 2164997), (106, 1960752), (159, 1307168), (212, 980376), (318, 653584), (424, 490188), (636, 326792), (848, 245094), (1272, 163396), (1696, 122547), (2544, 81698), (5088, 40849)]