222488406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{60889}}^1$

素因数の和:60933

約数の個数: 48

約数和(自身を含む): 569930400

約数和(自身を除く): 347441994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 60889, 121778, 182667, 365334, 426223, 548001, 852446, 1096002, 1278669, 1765781, 2557338, 3531562, 3836007, 5297343, 7672014, 10594686, 12360467, 15892029, 24720934, 31784058, 37081401, 74162802, 111244203, 222488406]

約数ペア:

[(1, 222488406), (2, 111244203), (3, 74162802), (6, 37081401), (7, 31784058), (9, 24720934), (14, 15892029), (18, 12360467), (21, 10594686), (29, 7672014), (42, 5297343), (58, 3836007), (63, 3531562), (87, 2557338), (126, 1765781), (174, 1278669), (203, 1096002), (261, 852446), (406, 548001), (522, 426223), (609, 365334), (1218, 182667), (1827, 121778), (3654, 60889)]