201489304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1481539}}^1$

素因数の和:1481562

約数の個数: 16

約数和(自身を含む): 400015800

約数和(自身を除く): 198526496

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1481539, 2963078, 5926156, 11852312, 25186163, 50372326, 100744652, 201489304]

約数ペア:

[(1, 201489304), (2, 100744652), (4, 50372326), (8, 25186163), (17, 11852312), (34, 5926156), (68, 2963078), (136, 1481539)]