190745982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{504619}}^1$

素因数の和:504637

約数の個数: 32

約数和(自身を含む): 484435200

約数和(自身を除く): 293689218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 504619, 1009238, 1513857, 3027714, 3532333, 4541571, 7064666, 9083142, 10596999, 13624713, 21193998, 27249426, 31790997, 63581994, 95372991, 190745982]

約数ペア:

[(1, 190745982), (2, 95372991), (3, 63581994), (6, 31790997), (7, 27249426), (9, 21193998), (14, 13624713), (18, 10596999), (21, 9083142), (27, 7064666), (42, 4541571), (54, 3532333), (63, 3027714), (126, 1513857), (189, 1009238), (378, 504619)]