148420968

素因数分解:

$2^3\times 3^1\times {\mathrm{353}}^1\times {\mathrm{17519}}^1$

素因数の和:17881

約数の個数: 32

約数和(自身を含む): 372124800

約数和(自身を除く): 223703832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 353, 706, 1059, 1412, 2118, 2824, 4236, 8472, 17519, 35038, 52557, 70076, 105114, 140152, 210228, 420456, 6184207, 12368414, 18552621, 24736828, 37105242, 49473656, 74210484, 148420968]

約数ペア:

[(1, 148420968), (2, 74210484), (3, 49473656), (4, 37105242), (6, 24736828), (8, 18552621), (12, 12368414), (24, 6184207), (353, 420456), (706, 210228), (1059, 140152), (1412, 105114), (2118, 70076), (2824, 52557), (4236, 35038), (8472, 17519)]