179669168

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{84431}}^1$

素因数の和:84465

約数の個数: 40

約数和(自身を含む): 418782720

約数和(自身を除く): 239113552

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 84431, 168862, 337724, 591017, 675448, 1182034, 1350896, 1604189, 2364068, 3208378, 4728136, 6416756, 9456272, 11229323, 12833512, 22458646, 25667024, 44917292, 89834584, 179669168]

約数ペア:

[(1, 179669168), (2, 89834584), (4, 44917292), (7, 25667024), (8, 22458646), (14, 12833512), (16, 11229323), (19, 9456272), (28, 6416756), (38, 4728136), (56, 3208378), (76, 2364068), (112, 1604189), (133, 1350896), (152, 1182034), (266, 675448), (304, 591017), (532, 337724), (1064, 168862), (2128, 84431)]