201492456220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{2267}}^1$

素因数の和:2564

約数の個数: 192

約数和(自身を含む): 484753973760

約数和(自身を除く): 283261517540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 61, 74, 110, 122, 148, 179, 185, 220, 244, 305, 358, 370, 407, 610, 671, 716, 740, 814, 895, 1220, 1342, 1628, 1790, 1969, 2035, 2257, 2267, 2684, 3355, 3580, 3938, 4070, 4514, 4534, 6623, 6710, 7876, 8140, 9028, 9068, 9845, 10919, 11285, 11335, 13246, 13420, 19690, 21838, 22570, 22670, 24827, 24937, 26492, 33115, 39380, 43676, 45140, 45340, 49654, 49874, 54595, 66230, 72853, 83879, 99308, 99748, 109190, 120109, 124135, 124685, 132460, 138287, 145706, 167758, 218380, 240218, 248270, 249370, 276574, 291412, 335516, 364265, 404003, 405793, 419395, 480436, 496540, 498740, 553148, 600545, 691435, 728530, 808006, 811586, 838790, 922669, 1201090, 1382870, 1457060, 1521157, 1616012, 1623172, 1677580, 1845338, 2020015, 2028965, 2402180, 2765740, 3042314, 3690676, 4040030, 4057930, 4444033, 4463723, 4613345, 5116619, 6084628, 7605785, 8080060, 8115860, 8888066, 8927446, 9226690, 10233238, 15014341, 15211570, 17776132, 17854892, 18453380, 20466476, 22220165, 22318615, 24753373, 25583095, 30028682, 30423140, 44440330, 44637230, 49506746, 51166190, 56282809, 60057364, 75071705, 88880660, 89274460, 99013492, 102332380, 112565618, 123766865, 150143410, 165157751, 225131236, 247533730, 272287103, 281414045, 300286820, 330315502, 495067460, 544574206, 562828090, 660631004, 825788755, 915874801, 1089148412, 1125656180, 1361435515, 1651577510, 1831749602, 2722871030, 3303155020, 3663499204, 4579374005, 5445742060, 9158748010, 10074622811, 18317496020, 20149245622, 40298491244, 50373114055, 100746228110, 201492456220]

約数ペア:

[(1, 201492456220), (2, 100746228110), (4, 50373114055), (5, 40298491244), (10, 20149245622), (11, 18317496020), (20, 10074622811), (22, 9158748010), (37, 5445742060), (44, 4579374005), (55, 3663499204), (61, 3303155020), (74, 2722871030), (110, 1831749602), (122, 1651577510), (148, 1361435515), (179, 1125656180), (185, 1089148412), (220, 915874801), (244, 825788755), (305, 660631004), (358, 562828090), (370, 544574206), (407, 495067460), (610, 330315502), (671, 300286820), (716, 281414045), (740, 272287103), (814, 247533730), (895, 225131236), (1220, 165157751), (1342, 150143410), (1628, 123766865), (1790, 112565618), (1969, 102332380), (2035, 99013492), (2257, 89274460), (2267, 88880660), (2684, 75071705), (3355, 60057364), (3580, 56282809), (3938, 51166190), (4070, 49506746), (4514, 44637230), (4534, 44440330), (6623, 30423140), (6710, 30028682), (7876, 25583095), (8140, 24753373), (9028, 22318615), (9068, 22220165), (9845, 20466476), (10919, 18453380), (11285, 17854892), (11335, 17776132), (13246, 15211570), (13420, 15014341), (19690, 10233238), (21838, 9226690), (22570, 8927446), (22670, 8888066), (24827, 8115860), (24937, 8080060), (26492, 7605785), (33115, 6084628), (39380, 5116619), (43676, 4613345), (45140, 4463723), (45340, 4444033), (49654, 4057930), (49874, 4040030), (54595, 3690676), (66230, 3042314), (72853, 2765740), (83879, 2402180), (99308, 2028965), (99748, 2020015), (109190, 1845338), (120109, 1677580), (124135, 1623172), (124685, 1616012), (132460, 1521157), (138287, 1457060), (145706, 1382870), (167758, 1201090), (218380, 922669), (240218, 838790), (248270, 811586), (249370, 808006), (276574, 728530), (291412, 691435), (335516, 600545), (364265, 553148), (404003, 498740), (405793, 496540), (419395, 480436)]