227748906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{164321}}^1$

素因数の和:164347

約数の個数: 48

約数和(自身を含む): 615221568

約数和(自身を除く): 387472662

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 164321, 328642, 492963, 985926, 1150247, 1478889, 1807531, 2300494, 2957778, 3450741, 3615062, 5422593, 6901482, 10352223, 10845186, 12652717, 16267779, 20704446, 25305434, 32535558, 37958151, 75916302, 113874453, 227748906]

約数ペア:

[(1, 227748906), (2, 113874453), (3, 75916302), (6, 37958151), (7, 32535558), (9, 25305434), (11, 20704446), (14, 16267779), (18, 12652717), (21, 10845186), (22, 10352223), (33, 6901482), (42, 5422593), (63, 3615062), (66, 3450741), (77, 2957778), (99, 2300494), (126, 1807531), (154, 1478889), (198, 1150247), (231, 985926), (462, 492963), (693, 328642), (1386, 164321)]