222181542

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3041}}^1$

素因数の和:3107

約数の個数: 80

約数和(自身を含む): 556539984

約数和(自身を除く): 334358442

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 81, 82, 99, 123, 162, 198, 246, 297, 369, 451, 594, 738, 891, 902, 1107, 1353, 1782, 2214, 2706, 3041, 3321, 4059, 6082, 6642, 8118, 9123, 12177, 18246, 24354, 27369, 33451, 36531, 54738, 66902, 73062, 82107, 100353, 124681, 164214, 200706, 246321, 249362, 301059, 374043, 492642, 602118, 748086, 903177, 1122129, 1371491, 1806354, 2244258, 2709531, 2742982, 3366387, 4114473, 5419062, 6732774, 8228946, 10099161, 12343419, 20198322, 24686838, 37030257, 74060514, 111090771, 222181542]

約数ペア:

[(1, 222181542), (2, 111090771), (3, 74060514), (6, 37030257), (9, 24686838), (11, 20198322), (18, 12343419), (22, 10099161), (27, 8228946), (33, 6732774), (41, 5419062), (54, 4114473), (66, 3366387), (81, 2742982), (82, 2709531), (99, 2244258), (123, 1806354), (162, 1371491), (198, 1122129), (246, 903177), (297, 748086), (369, 602118), (451, 492642), (594, 374043), (738, 301059), (891, 249362), (902, 246321), (1107, 200706), (1353, 164214), (1782, 124681), (2214, 100353), (2706, 82107), (3041, 73062), (3321, 66902), (4059, 54738), (6082, 36531), (6642, 33451), (8118, 27369), (9123, 24354), (12177, 18246)]