254208024

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{168127}}^1$

素因数の和:168149

約数の個数: 64

約数和(自身を含む): 807014400

約数和(自身を除く): 552806376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 168127, 336254, 504381, 672508, 1008762, 1176889, 1345016, 1513143, 2017524, 2353778, 3026286, 3530667, 4035048, 4539429, 4707556, 6052572, 7061334, 9078858, 9415112, 10592001, 12105144, 14122668, 18157716, 21184002, 28245336, 31776003, 36315432, 42368004, 63552006, 84736008, 127104012, 254208024]

約数ペア:

[(1, 254208024), (2, 127104012), (3, 84736008), (4, 63552006), (6, 42368004), (7, 36315432), (8, 31776003), (9, 28245336), (12, 21184002), (14, 18157716), (18, 14122668), (21, 12105144), (24, 10592001), (27, 9415112), (28, 9078858), (36, 7061334), (42, 6052572), (54, 4707556), (56, 4539429), (63, 4035048), (72, 3530667), (84, 3026286), (108, 2353778), (126, 2017524), (168, 1513143), (189, 1345016), (216, 1176889), (252, 1008762), (378, 672508), (504, 504381), (756, 336254), (1512, 168127)]