207441126

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8543}}^1$

素因数の和:8641

約数の個数: 48

約数和(自身を含む): 479831040

約数和(自身を除く): 272389914

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2698, 4047, 8094, 8543, 12141, 17086, 24282, 25629, 51258, 76887, 153774, 162317, 324634, 486951, 606553, 973902, 1213106, 1460853, 1819659, 2921706, 3639318, 5458977, 10917954, 11524507, 23049014, 34573521, 69147042, 103720563, 207441126]

約数ペア:

[(1, 207441126), (2, 103720563), (3, 69147042), (6, 34573521), (9, 23049014), (18, 11524507), (19, 10917954), (38, 5458977), (57, 3639318), (71, 2921706), (114, 1819659), (142, 1460853), (171, 1213106), (213, 973902), (342, 606553), (426, 486951), (639, 324634), (1278, 162317), (1349, 153774), (2698, 76887), (4047, 51258), (8094, 25629), (8543, 24282), (12141, 17086)]