207085788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1161

約数の個数: 192

約数和(自身を含む): 696192000

約数和(自身を除く): 489106212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 84, 91, 108, 114, 117, 126, 133, 156, 171, 182, 189, 228, 234, 247, 252, 266, 273, 342, 351, 364, 378, 399, 468, 494, 513, 532, 546, 684, 702, 741, 756, 798, 819, 988, 1026, 1092, 1109, 1197, 1404, 1482, 1596, 1638, 1729, 2052, 2218, 2223, 2394, 2457, 2964, 3276, 3327, 3458, 3591, 4436, 4446, 4788, 4914, 5187, 6654, 6669, 6916, 7182, 7763, 8892, 9828, 9981, 10374, 13308, 13338, 14364, 14417, 15526, 15561, 19962, 20748, 21071, 23289, 26676, 28834, 29943, 31052, 31122, 39924, 42142, 43251, 46578, 46683, 57668, 59886, 62244, 63213, 69867, 84284, 86502, 93156, 93366, 100919, 119772, 126426, 129753, 139734, 147497, 173004, 186732, 189639, 201838, 209601, 252852, 259506, 273923, 279468, 294994, 302757, 379278, 389259, 403676, 419202, 442491, 519012, 547846, 568917, 589988, 605514, 758556, 778518, 821769, 838404, 884982, 908271, 1095692, 1137834, 1211028, 1327473, 1557036, 1643538, 1769964, 1816542, 1917461, 2275668, 2465307, 2654946, 2724813, 3287076, 3633084, 3834922, 3982419, 4930614, 5309892, 5449626, 5752383, 7395921, 7669844, 7964838, 9861228, 10899252, 11504766, 14791842, 15929676, 17257149, 23009532, 29583684, 34514298, 51771447, 69028596, 103542894, 207085788]

約数ペア:

[(1, 207085788), (2, 103542894), (3, 69028596), (4, 51771447), (6, 34514298), (7, 29583684), (9, 23009532), (12, 17257149), (13, 15929676), (14, 14791842), (18, 11504766), (19, 10899252), (21, 9861228), (26, 7964838), (27, 7669844), (28, 7395921), (36, 5752383), (38, 5449626), (39, 5309892), (42, 4930614), (52, 3982419), (54, 3834922), (57, 3633084), (63, 3287076), (76, 2724813), (78, 2654946), (84, 2465307), (91, 2275668), (108, 1917461), (114, 1816542), (117, 1769964), (126, 1643538), (133, 1557036), (156, 1327473), (171, 1211028), (182, 1137834), (189, 1095692), (228, 908271), (234, 884982), (247, 838404), (252, 821769), (266, 778518), (273, 758556), (342, 605514), (351, 589988), (364, 568917), (378, 547846), (399, 519012), (468, 442491), (494, 419202), (513, 403676), (532, 389259), (546, 379278), (684, 302757), (702, 294994), (741, 279468), (756, 273923), (798, 259506), (819, 252852), (988, 209601), (1026, 201838), (1092, 189639), (1109, 186732), (1197, 173004), (1404, 147497), (1482, 139734), (1596, 129753), (1638, 126426), (1729, 119772), (2052, 100919), (2218, 93366), (2223, 93156), (2394, 86502), (2457, 84284), (2964, 69867), (3276, 63213), (3327, 62244), (3458, 59886), (3591, 57668), (4436, 46683), (4446, 46578), (4788, 43251), (4914, 42142), (5187, 39924), (6654, 31122), (6669, 31052), (6916, 29943), (7182, 28834), (7763, 26676), (8892, 23289), (9828, 21071), (9981, 20748), (10374, 19962), (13308, 15561), (13338, 15526), (14364, 14417)]