227942334

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 503805120

約数和(自身を除く): 275862786

約数列:

[1, 2, 3, 6, 9, 18, 79, 157, 158, 237, 314, 471, 474, 711, 942, 1021, 1413, 1422, 2042, 2826, 3063, 6126, 9189, 12403, 18378, 24806, 37209, 74418, 80659, 111627, 160297, 161318, 223254, 241977, 320594, 480891, 483954, 725931, 961782, 1442673, 1451862, 2885346, 12663463, 25326926, 37990389, 75980778, 113971167, 227942334]

約数ペア:

[(1, 227942334), (2, 113971167), (3, 75980778), (6, 37990389), (9, 25326926), (18, 12663463), (79, 2885346), (157, 1451862), (158, 1442673), (237, 961782), (314, 725931), (471, 483954), (474, 480891), (711, 320594), (942, 241977), (1021, 223254), (1413, 161318), (1422, 160297), (2042, 111627), (2826, 80659), (3063, 74418), (6126, 37209), (9189, 24806), (12403, 18378)]