87199010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{235673}}^1$

素因数の和:235717

約数の個数: 16

約数和(自身を含む): 161201016

約数和(自身を除く): 74002006

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 235673, 471346, 1178365, 2356730, 8719901, 17439802, 43599505, 87199010]

約数ペア:

[(1, 87199010), (2, 43599505), (5, 17439802), (10, 8719901), (37, 2356730), (74, 1178365), (185, 471346), (370, 235673)]