221881614

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{116657}}^1$

素因数の和:116979

約数の個数: 16

約数和(自身を含む): 445166928

約数和(自身を除く): 223285314

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 116657, 233314, 349971, 699942, 36980269, 73960538, 110940807, 221881614]

約数ペア:

[(1, 221881614), (2, 110940807), (3, 73960538), (6, 36980269), (317, 699942), (634, 349971), (951, 233314), (1902, 116657)]