210345852

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{2441}}^1$

素因数の和:2658

約数の個数: 48

約数和(自身を含む): 505435392

約数和(自身を除く): 295089540

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 167, 172, 258, 334, 501, 516, 668, 1002, 2004, 2441, 4882, 7181, 7323, 9764, 14362, 14646, 21543, 28724, 29292, 43086, 86172, 104963, 209926, 314889, 407647, 419852, 629778, 815294, 1222941, 1259556, 1630588, 2445882, 4891764, 17528821, 35057642, 52586463, 70115284, 105172926, 210345852]

約数ペア:

[(1, 210345852), (2, 105172926), (3, 70115284), (4, 52586463), (6, 35057642), (12, 17528821), (43, 4891764), (86, 2445882), (129, 1630588), (167, 1259556), (172, 1222941), (258, 815294), (334, 629778), (501, 419852), (516, 407647), (668, 314889), (1002, 209926), (2004, 104963), (2441, 86172), (4882, 43086), (7181, 29292), (7323, 28724), (9764, 21543), (14362, 14646)]