127304706

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 258235200

約数和(自身を除く): 130930494

約数列:

[1, 2, 3, 6, 149, 157, 298, 314, 447, 471, 894, 907, 942, 1814, 2721, 5442, 23393, 46786, 70179, 135143, 140358, 142399, 270286, 284798, 405429, 427197, 810858, 854394, 21217451, 42434902, 63652353, 127304706]

約数ペア:

[(1, 127304706), (2, 63652353), (3, 42434902), (6, 21217451), (149, 854394), (157, 810858), (298, 427197), (314, 405429), (447, 284798), (471, 270286), (894, 142399), (907, 140358), (942, 135143), (1814, 70179), (2721, 46786), (5442, 23393)]