233920810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{2833}}^1$

素因数の和:3222

約数の個数: 32

約数和(自身を含む): 440743680

約数和(自身を除く): 206822870

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 359, 718, 1795, 2833, 3590, 5666, 8257, 14165, 16514, 28330, 41285, 65159, 82570, 130318, 325795, 651590, 1017047, 2034094, 5085235, 10170470, 23392081, 46784162, 116960405, 233920810]

約数ペア:

[(1, 233920810), (2, 116960405), (5, 46784162), (10, 23392081), (23, 10170470), (46, 5085235), (115, 2034094), (230, 1017047), (359, 651590), (718, 325795), (1795, 130318), (2833, 82570), (3590, 65159), (5666, 41285), (8257, 28330), (14165, 16514)]