201370626

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8293}}^1$

素因数の和:8391

約数の個数: 48

約数和(自身を含む): 465791040

約数和(自身を除く): 264420414

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, 8293, 12141, 16586, 24282, 24879, 49758, 74637, 149274, 157567, 315134, 472701, 588803, 945402, 1177606, 1418103, 1766409, 2836206, 3532818, 5299227, 10598454, 11187257, 22374514, 33561771, 67123542, 100685313, 201370626]

約数ペア:

[(1, 201370626), (2, 100685313), (3, 67123542), (6, 33561771), (9, 22374514), (18, 11187257), (19, 10598454), (38, 5299227), (57, 3532818), (71, 2836206), (114, 1766409), (142, 1418103), (171, 1177606), (213, 945402), (342, 588803), (426, 472701), (639, 315134), (1278, 157567), (1349, 149274), (2698, 74637), (4047, 49758), (8094, 24879), (8293, 24282), (12141, 16586)]