203122836

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:451

約数の個数: 144

約数和(自身を含む): 619375680

約数和(自身を除く): 416252844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 131, 147, 189, 196, 252, 262, 293, 294, 378, 393, 441, 524, 586, 588, 756, 786, 879, 882, 917, 1172, 1179, 1323, 1572, 1758, 1764, 1834, 2051, 2358, 2637, 2646, 2751, 3516, 3537, 3668, 4102, 4716, 5274, 5292, 5502, 6153, 6419, 7074, 7911, 8204, 8253, 10548, 11004, 12306, 12838, 14148, 14357, 15822, 16506, 18459, 19257, 24612, 24759, 25676, 28714, 31644, 33012, 36918, 38383, 38514, 43071, 49518, 55377, 57428, 57771, 73836, 76766, 77028, 86142, 99036, 110754, 115149, 115542, 129213, 153532, 172284, 173313, 221508, 230298, 231084, 258426, 268681, 345447, 346626, 387639, 460596, 516852, 537362, 690894, 693252, 775278, 806043, 1036341, 1074724, 1381788, 1550556, 1612086, 1880767, 2072682, 2418129, 3224172, 3761534, 4145364, 4836258, 5642301, 7254387, 7523068, 9672516, 11284602, 14508774, 16926903, 22569204, 29017548, 33853806, 50780709, 67707612, 101561418, 203122836]

約数ペア:

[(1, 203122836), (2, 101561418), (3, 67707612), (4, 50780709), (6, 33853806), (7, 29017548), (9, 22569204), (12, 16926903), (14, 14508774), (18, 11284602), (21, 9672516), (27, 7523068), (28, 7254387), (36, 5642301), (42, 4836258), (49, 4145364), (54, 3761534), (63, 3224172), (84, 2418129), (98, 2072682), (108, 1880767), (126, 1612086), (131, 1550556), (147, 1381788), (189, 1074724), (196, 1036341), (252, 806043), (262, 775278), (293, 693252), (294, 690894), (378, 537362), (393, 516852), (441, 460596), (524, 387639), (586, 346626), (588, 345447), (756, 268681), (786, 258426), (879, 231084), (882, 230298), (917, 221508), (1172, 173313), (1179, 172284), (1323, 153532), (1572, 129213), (1758, 115542), (1764, 115149), (1834, 110754), (2051, 99036), (2358, 86142), (2637, 77028), (2646, 76766), (2751, 73836), (3516, 57771), (3537, 57428), (3668, 55377), (4102, 49518), (4716, 43071), (5274, 38514), (5292, 38383), (5502, 36918), (6153, 33012), (6419, 31644), (7074, 28714), (7911, 25676), (8204, 24759), (8253, 24612), (10548, 19257), (11004, 18459), (12306, 16506), (12838, 15822), (14148, 14357)]