148449916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{12619}}^1$

素因数の和:12813

約数の個数: 24

約数和(自身を含む): 276680880

約数和(自身を除く): 128230964

約数列:

[1, 2, 4, 17, 34, 68, 173, 346, 692, 2941, 5882, 11764, 12619, 25238, 50476, 214523, 429046, 858092, 2183087, 4366174, 8732348, 37112479, 74224958, 148449916]

約数ペア:

[(1, 148449916), (2, 74224958), (4, 37112479), (17, 8732348), (34, 4366174), (68, 2183087), (173, 858092), (346, 429046), (692, 214523), (2941, 50476), (5882, 25238), (11764, 12619)]