191704968

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3251}}^1$

素因数の和:3289

約数の個数: 160

約数和(自身を含む): 661066560

約数和(自身を除く): 469361592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3251, 3276, 4212, 4536, 4914, 6502, 6552, 7371, 8424, 9753, 9828, 13004, 14742, 19506, 19656, 22757, 26008, 29259, 29484, 39012, 42263, 45514, 58518, 58968, 68271, 78024, 84526, 87777, 91028, 117036, 126789, 136542, 169052, 175554, 182056, 204813, 234072, 253578, 263331, 273084, 295841, 338104, 351108, 380367, 409626, 507156, 526662, 546168, 591682, 614439, 702216, 760734, 819252, 887523, 1014312, 1053324, 1141101, 1183364, 1228878, 1521468, 1638504, 1775046, 1843317, 2106648, 2282202, 2366728, 2457756, 2662569, 3042936, 3423303, 3550092, 3686634, 4564404, 4915512, 5325138, 6846606, 7100184, 7373268, 7987707, 9128808, 10650276, 13693212, 14746536, 15975414, 21300552, 23963121, 27386424, 31950828, 47926242, 63901656, 95852484, 191704968]

約数ペア:

[(1, 191704968), (2, 95852484), (3, 63901656), (4, 47926242), (6, 31950828), (7, 27386424), (8, 23963121), (9, 21300552), (12, 15975414), (13, 14746536), (14, 13693212), (18, 10650276), (21, 9128808), (24, 7987707), (26, 7373268), (27, 7100184), (28, 6846606), (36, 5325138), (39, 4915512), (42, 4564404), (52, 3686634), (54, 3550092), (56, 3423303), (63, 3042936), (72, 2662569), (78, 2457756), (81, 2366728), (84, 2282202), (91, 2106648), (104, 1843317), (108, 1775046), (117, 1638504), (126, 1521468), (156, 1228878), (162, 1183364), (168, 1141101), (182, 1053324), (189, 1014312), (216, 887523), (234, 819252), (252, 760734), (273, 702216), (312, 614439), (324, 591682), (351, 546168), (364, 526662), (378, 507156), (468, 409626), (504, 380367), (546, 351108), (567, 338104), (648, 295841), (702, 273084), (728, 263331), (756, 253578), (819, 234072), (936, 204813), (1053, 182056), (1092, 175554), (1134, 169052), (1404, 136542), (1512, 126789), (1638, 117036), (2106, 91028), (2184, 87777), (2268, 84526), (2457, 78024), (2808, 68271), (3251, 58968), (3276, 58518), (4212, 45514), (4536, 42263), (4914, 39012), (6502, 29484), (6552, 29259), (7371, 26008), (8424, 22757), (9753, 19656), (9828, 19506), (13004, 14742)]