128301642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53593}}^1$

素因数の和:53627

約数の個数: 48

約数和(自身を含む): 334426560

約数和(自身を除く): 206124918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 53593, 107186, 160779, 321558, 375151, 482337, 750302, 964674, 1018267, 1125453, 2036534, 2250906, 3054801, 3376359, 6109602, 6752718, 7127869, 9164403, 14255738, 18328806, 21383607, 42767214, 64150821, 128301642]

約数ペア:

[(1, 128301642), (2, 64150821), (3, 42767214), (6, 21383607), (7, 18328806), (9, 14255738), (14, 9164403), (18, 7127869), (19, 6752718), (21, 6109602), (38, 3376359), (42, 3054801), (57, 2250906), (63, 2036534), (114, 1125453), (126, 1018267), (133, 964674), (171, 750302), (266, 482337), (342, 375151), (399, 321558), (798, 160779), (1197, 107186), (2394, 53593)]