135324304

素因数分解:

$2^4\times {\mathrm{1999}}^1\times {\mathrm{4231}}^1$

素因数の和:6238

約数の個数: 20

約数和(自身を含む): 262384000

約数和(自身を除く): 127059696

約数列:

[1, 2, 4, 8, 16, 1999, 3998, 4231, 7996, 8462, 15992, 16924, 31984, 33848, 67696, 8457769, 16915538, 33831076, 67662152, 135324304]

約数ペア:

[(1, 135324304), (2, 67662152), (4, 33831076), (8, 16915538), (16, 8457769), (1999, 67696), (3998, 33848), (4231, 31984), (7996, 16924), (8462, 15992)]