202204002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 549255168

約数和(自身を除く): 347051166

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 131, 143, 154, 182, 231, 257, 262, 273, 286, 393, 429, 462, 514, 546, 771, 786, 858, 917, 1001, 1441, 1542, 1703, 1799, 1834, 2002, 2751, 2827, 2882, 3003, 3341, 3406, 3598, 4323, 5109, 5397, 5502, 5654, 6006, 6682, 8481, 8646, 10023, 10087, 10218, 10794, 11921, 16962, 18733, 19789, 20046, 20174, 23387, 23842, 30261, 33667, 35763, 36751, 37466, 39578, 46774, 56199, 59367, 60522, 67334, 70161, 71526, 73502, 101001, 110253, 112398, 118734, 131131, 140322, 202002, 220506, 235669, 257257, 262262, 370337, 393393, 437671, 471338, 514514, 707007, 740674, 771771, 786786, 875342, 1111011, 1313013, 1414014, 1543542, 2222022, 2592359, 2626026, 3063697, 4814381, 5184718, 6127394, 7777077, 9191091, 9628762, 14443143, 15554154, 18382182, 28886286, 33700667, 67401334, 101102001, 202204002]

約数ペア:

[(1, 202204002), (2, 101102001), (3, 67401334), (6, 33700667), (7, 28886286), (11, 18382182), (13, 15554154), (14, 14443143), (21, 9628762), (22, 9191091), (26, 7777077), (33, 6127394), (39, 5184718), (42, 4814381), (66, 3063697), (77, 2626026), (78, 2592359), (91, 2222022), (131, 1543542), (143, 1414014), (154, 1313013), (182, 1111011), (231, 875342), (257, 786786), (262, 771771), (273, 740674), (286, 707007), (393, 514514), (429, 471338), (462, 437671), (514, 393393), (546, 370337), (771, 262262), (786, 257257), (858, 235669), (917, 220506), (1001, 202002), (1441, 140322), (1542, 131131), (1703, 118734), (1799, 112398), (1834, 110253), (2002, 101001), (2751, 73502), (2827, 71526), (2882, 70161), (3003, 67334), (3341, 60522), (3406, 59367), (3598, 56199), (4323, 46774), (5109, 39578), (5397, 37466), (5502, 36751), (5654, 35763), (6006, 33667), (6682, 30261), (8481, 23842), (8646, 23387), (10023, 20174), (10087, 20046), (10218, 19789), (10794, 18733), (11921, 16962)]