201246296

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{883}}^1\times {\mathrm{919}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 390374400

約数和(自身を除く): 189128104

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 883, 919, 1766, 1838, 3532, 3676, 7064, 7352, 27373, 28489, 54746, 56978, 109492, 113956, 218984, 227912, 811477, 1622954, 3245908, 6491816, 25155787, 50311574, 100623148, 201246296]

約数ペア:

[(1, 201246296), (2, 100623148), (4, 50311574), (8, 25155787), (31, 6491816), (62, 3245908), (124, 1622954), (248, 811477), (883, 227912), (919, 218984), (1766, 113956), (1838, 109492), (3532, 56978), (3676, 54746), (7064, 28489), (7352, 27373)]