237016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 32

約数和(自身を含む): 498960

約数和(自身を除く): 261944

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 53, 86, 104, 106, 172, 212, 344, 424, 559, 689, 1118, 1378, 2236, 2279, 2756, 4472, 4558, 5512, 9116, 18232, 29627, 59254, 118508, 237016]

約数ペア:

[(1, 237016), (2, 118508), (4, 59254), (8, 29627), (13, 18232), (26, 9116), (43, 5512), (52, 4558), (53, 4472), (86, 2756), (104, 2279), (106, 2236), (172, 1378), (212, 1118), (344, 689), (424, 559)]