226937690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{53147}}^1$

素因数の和:53222

約数の個数: 32

約数和(自身を含む): 474505344

約数和(自身を除く): 247567654

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 53147, 106294, 265735, 372029, 531470, 744058, 1860145, 3241967, 3720290, 6483934, 16209835, 22693769, 32419670, 45387538, 113468845, 226937690]

約数ペア:

[(1, 226937690), (2, 113468845), (5, 45387538), (7, 32419670), (10, 22693769), (14, 16209835), (35, 6483934), (61, 3720290), (70, 3241967), (122, 1860145), (305, 744058), (427, 531470), (610, 372029), (854, 265735), (2135, 106294), (4270, 53147)]