212093067

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1867}}^1\times {\mathrm{1993}}^1$

素因数の和:3882

約数の個数: 16

約数和(自身を含む): 297983360

約数和(自身を除く): 85890293

約数列:

[1, 3, 19, 57, 1867, 1993, 5601, 5979, 35473, 37867, 106419, 113601, 3720931, 11162793, 70697689, 212093067]

約数ペア:

[(1, 212093067), (3, 70697689), (19, 11162793), (57, 3720931), (1867, 113601), (1993, 106419), (5601, 37867), (5979, 35473)]