233296778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15391}}^1$

素因数の和:15470

約数の個数: 32

約数和(自身を含む): 418908672

約数和(自身を除く): 185611894

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 7579, 15158, 15391, 30782, 169301, 200083, 338602, 400166, 815723, 1631446, 2200913, 4401826, 8972953, 10604399, 17945906, 21208798, 116648389, 233296778]

約数ペア:

[(1, 233296778), (2, 116648389), (11, 21208798), (13, 17945906), (22, 10604399), (26, 8972953), (53, 4401826), (106, 2200913), (143, 1631446), (286, 815723), (583, 400166), (689, 338602), (1166, 200083), (1378, 169301), (7579, 30782), (15158, 15391)]