105579964

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{87691}}^1$

素因数の和:87745

約数の個数: 24

約数和(自身を含む): 216073088

約数和(自身を除く): 110493124

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 87691, 175382, 350764, 613837, 1227674, 2455348, 3770713, 7541426, 15082852, 26394991, 52789982, 105579964]

約数ペア:

[(1, 105579964), (2, 52789982), (4, 26394991), (7, 15082852), (14, 7541426), (28, 3770713), (43, 2455348), (86, 1227674), (172, 613837), (301, 350764), (602, 175382), (1204, 87691)]