19111092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 62920704

約数和(自身を除く): 43809612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 37, 39, 42, 43, 44, 52, 66, 74, 77, 78, 84, 86, 91, 111, 129, 132, 143, 148, 154, 156, 172, 182, 222, 231, 258, 259, 273, 286, 301, 308, 364, 407, 429, 444, 462, 473, 481, 516, 518, 546, 559, 572, 602, 777, 814, 858, 903, 924, 946, 962, 1001, 1036, 1092, 1118, 1204, 1221, 1419, 1443, 1554, 1591, 1628, 1677, 1716, 1806, 1892, 1924, 2002, 2236, 2442, 2838, 2849, 2886, 3003, 3108, 3182, 3311, 3354, 3367, 3612, 3913, 4004, 4773, 4884, 5291, 5676, 5698, 5772, 6006, 6149, 6364, 6622, 6708, 6734, 7826, 8547, 9546, 9933, 10101, 10582, 11137, 11396, 11739, 12012, 12298, 13244, 13468, 15652, 15873, 17094, 17501, 18447, 19092, 19866, 20202, 20683, 21164, 22274, 23478, 24596, 31746, 33411, 34188, 35002, 36894, 37037, 39732, 40404, 41366, 43043, 44548, 46956, 52503, 62049, 63492, 66822, 70004, 73788, 74074, 82732, 86086, 105006, 111111, 122507, 124098, 129129, 133644, 144781, 148148, 172172, 210012, 222222, 227513, 245014, 248196, 258258, 289562, 367521, 434343, 444444, 455026, 490028, 516516, 579124, 682539, 735042, 868686, 910052, 1365078, 1470084, 1592591, 1737372, 2730156, 3185182, 4777773, 6370364, 9555546, 19111092]

約数ペア:

[(1, 19111092), (2, 9555546), (3, 6370364), (4, 4777773), (6, 3185182), (7, 2730156), (11, 1737372), (12, 1592591), (13, 1470084), (14, 1365078), (21, 910052), (22, 868686), (26, 735042), (28, 682539), (33, 579124), (37, 516516), (39, 490028), (42, 455026), (43, 444444), (44, 434343), (52, 367521), (66, 289562), (74, 258258), (77, 248196), (78, 245014), (84, 227513), (86, 222222), (91, 210012), (111, 172172), (129, 148148), (132, 144781), (143, 133644), (148, 129129), (154, 124098), (156, 122507), (172, 111111), (182, 105006), (222, 86086), (231, 82732), (258, 74074), (259, 73788), (273, 70004), (286, 66822), (301, 63492), (308, 62049), (364, 52503), (407, 46956), (429, 44548), (444, 43043), (462, 41366), (473, 40404), (481, 39732), (516, 37037), (518, 36894), (546, 35002), (559, 34188), (572, 33411), (602, 31746), (777, 24596), (814, 23478), (858, 22274), (903, 21164), (924, 20683), (946, 20202), (962, 19866), (1001, 19092), (1036, 18447), (1092, 17501), (1118, 17094), (1204, 15873), (1221, 15652), (1419, 13468), (1443, 13244), (1554, 12298), (1591, 12012), (1628, 11739), (1677, 11396), (1716, 11137), (1806, 10582), (1892, 10101), (1924, 9933), (2002, 9546), (2236, 8547), (2442, 7826), (2838, 6734), (2849, 6708), (2886, 6622), (3003, 6364), (3108, 6149), (3182, 6006), (3311, 5772), (3354, 5698), (3367, 5676), (3612, 5291), (3913, 4884), (4004, 4773)]