132648442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 210470400

約数和(自身を除く): 77821958

約数列:

[1, 2, 31, 62, 83, 149, 166, 173, 298, 346, 2573, 4619, 5146, 5363, 9238, 10726, 12367, 14359, 24734, 25777, 28718, 51554, 383377, 445129, 766754, 799087, 890258, 1598174, 2139491, 4278982, 66324221, 132648442]

約数ペア:

[(1, 132648442), (2, 66324221), (31, 4278982), (62, 2139491), (83, 1598174), (149, 890258), (166, 799087), (173, 766754), (298, 445129), (346, 383377), (2573, 51554), (4619, 28718), (5146, 25777), (5363, 24734), (9238, 14359), (10726, 12367)]