222474852

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3217}}^1$

素因数の和:3357

約数の個数: 72

約数和(自身を含む): 600903576

約数和(自身を除く): 378428724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 113, 153, 204, 226, 306, 339, 452, 612, 678, 1017, 1356, 1921, 2034, 3217, 3842, 4068, 5763, 6434, 7684, 9651, 11526, 12868, 17289, 19302, 23052, 28953, 34578, 38604, 54689, 57906, 69156, 109378, 115812, 164067, 218756, 328134, 363521, 492201, 656268, 727042, 984402, 1090563, 1454084, 1968804, 2181126, 3271689, 4362252, 6179857, 6543378, 12359714, 13086756, 18539571, 24719428, 37079142, 55618713, 74158284, 111237426, 222474852]

約数ペア:

[(1, 222474852), (2, 111237426), (3, 74158284), (4, 55618713), (6, 37079142), (9, 24719428), (12, 18539571), (17, 13086756), (18, 12359714), (34, 6543378), (36, 6179857), (51, 4362252), (68, 3271689), (102, 2181126), (113, 1968804), (153, 1454084), (204, 1090563), (226, 984402), (306, 727042), (339, 656268), (452, 492201), (612, 363521), (678, 328134), (1017, 218756), (1356, 164067), (1921, 115812), (2034, 109378), (3217, 69156), (3842, 57906), (4068, 54689), (5763, 38604), (6434, 34578), (7684, 28953), (9651, 23052), (11526, 19302), (12868, 17289)]