194153772

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1\times {\mathrm{641}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 465075072

約数和(自身を除く): 270921300

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 587, 641, 1174, 1282, 1761, 1923, 2348, 2564, 3522, 3846, 7044, 7692, 25241, 27563, 50482, 55126, 75723, 82689, 100964, 110252, 151446, 165378, 302892, 330756, 376267, 752534, 1128801, 1505068, 2257602, 4515204, 16179481, 32358962, 48538443, 64717924, 97076886, 194153772]

約数ペア:

[(1, 194153772), (2, 97076886), (3, 64717924), (4, 48538443), (6, 32358962), (12, 16179481), (43, 4515204), (86, 2257602), (129, 1505068), (172, 1128801), (258, 752534), (516, 376267), (587, 330756), (641, 302892), (1174, 165378), (1282, 151446), (1761, 110252), (1923, 100964), (2348, 82689), (2564, 75723), (3522, 55126), (3846, 50482), (7044, 27563), (7692, 25241)]