112378178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 189395712

約数和(自身を除く): 77017534

約数列:

[1, 2, 11, 22, 43, 86, 211, 422, 473, 563, 946, 1126, 2321, 4642, 6193, 9073, 12386, 18146, 24209, 48418, 99803, 118793, 199606, 237586, 266299, 532598, 1306723, 2613446, 5108099, 10216198, 56189089, 112378178]

約数ペア:

[(1, 112378178), (2, 56189089), (11, 10216198), (22, 5108099), (43, 2613446), (86, 1306723), (211, 532598), (422, 266299), (473, 237586), (563, 199606), (946, 118793), (1126, 99803), (2321, 48418), (4642, 24209), (6193, 18146), (9073, 12386)]