198862146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{13967}}^1$

素因数の和:14095

約数の個数: 48

約数和(自身を含む): 496813824

約数和(自身を除く): 297951678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 4746, 7119, 13967, 14238, 27934, 41901, 83802, 97769, 125703, 195538, 251406, 293307, 586614, 879921, 1578271, 1759842, 3156542, 4734813, 9469626, 11047897, 14204439, 22095794, 28408878, 33143691, 66287382, 99431073, 198862146]

約数ペア:

[(1, 198862146), (2, 99431073), (3, 66287382), (6, 33143691), (7, 28408878), (9, 22095794), (14, 14204439), (18, 11047897), (21, 9469626), (42, 4734813), (63, 3156542), (113, 1759842), (126, 1578271), (226, 879921), (339, 586614), (678, 293307), (791, 251406), (1017, 195538), (1582, 125703), (2034, 97769), (2373, 83802), (4746, 41901), (7119, 27934), (13967, 14238)]