200427746

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{5023}}^1$

素因数の和:5377

約数の個数: 16

約数和(自身を含む): 306021888

約数和(自身を除く): 105594142

約数列:

[1, 2, 71, 142, 281, 562, 5023, 10046, 19951, 39902, 356633, 713266, 1411463, 2822926, 100213873, 200427746]

約数ペア:

[(1, 200427746), (2, 100213873), (71, 2822926), (142, 1411463), (281, 713266), (562, 356633), (5023, 39902), (10046, 19951)]