166211052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20399}}^1$

素因数の和:20510

約数の個数: 48

約数和(自身を含む): 447820800

約数和(自身を除く): 281609748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 20399, 40798, 61197, 81596, 122394, 142793, 244788, 285586, 428379, 571172, 856758, 1713516, 1978703, 3957406, 5936109, 7914812, 11872218, 13850921, 23744436, 27701842, 41552763, 55403684, 83105526, 166211052]

約数ペア:

[(1, 166211052), (2, 83105526), (3, 55403684), (4, 41552763), (6, 27701842), (7, 23744436), (12, 13850921), (14, 11872218), (21, 7914812), (28, 5936109), (42, 3957406), (84, 1978703), (97, 1713516), (194, 856758), (291, 571172), (388, 428379), (582, 285586), (679, 244788), (1164, 142793), (1358, 122394), (2037, 81596), (2716, 61197), (4074, 40798), (8148, 20399)]