128680188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{117839}}^1$

素因数の和:117866

約数の個数: 48

約数和(自身を含む): 369546240

約数和(自身を除く): 240866052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 117839, 235678, 353517, 471356, 707034, 824873, 1414068, 1531907, 1649746, 2474619, 3063814, 3299492, 4595721, 4949238, 6127628, 9191442, 9898476, 10723349, 18382884, 21446698, 32170047, 42893396, 64340094, 128680188]

約数ペア:

[(1, 128680188), (2, 64340094), (3, 42893396), (4, 32170047), (6, 21446698), (7, 18382884), (12, 10723349), (13, 9898476), (14, 9191442), (21, 6127628), (26, 4949238), (28, 4595721), (39, 3299492), (42, 3063814), (52, 2474619), (78, 1649746), (84, 1531907), (91, 1414068), (156, 824873), (182, 707034), (273, 471356), (364, 353517), (546, 235678), (1092, 117839)]