164234196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{217241}}^1$

素因数の和:217261

約数の個数: 48

約数和(自身を含む): 486622080

約数和(自身を除く): 322387884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 217241, 434482, 651723, 868964, 1303446, 1520687, 1955169, 2606892, 3041374, 3910338, 4562061, 5865507, 6082748, 7820676, 9124122, 11731014, 13686183, 18248244, 23462028, 27372366, 41058549, 54744732, 82117098, 164234196]

約数ペア:

[(1, 164234196), (2, 82117098), (3, 54744732), (4, 41058549), (6, 27372366), (7, 23462028), (9, 18248244), (12, 13686183), (14, 11731014), (18, 9124122), (21, 7820676), (27, 6082748), (28, 5865507), (36, 4562061), (42, 3910338), (54, 3041374), (63, 2606892), (84, 1955169), (108, 1520687), (126, 1303446), (189, 868964), (252, 651723), (378, 434482), (756, 217241)]