200815112

素因数分解:

$2^3\times {\mathrm{1319}}^1\times {\mathrm{19031}}^1$

素因数の和:20356

約数の個数: 16

約数和(自身を含む): 376833600

約数和(自身を除く): 176018488

約数列:

[1, 2, 4, 8, 1319, 2638, 5276, 10552, 19031, 38062, 76124, 152248, 25101889, 50203778, 100407556, 200815112]

約数ペア:

[(1, 200815112), (2, 100407556), (4, 50203778), (8, 25101889), (1319, 152248), (2638, 76124), (5276, 38062), (10552, 19031)]