191378124

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 605011680

約数和(自身を除く): 413633556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 53, 63, 69, 84, 89, 92, 98, 106, 126, 138, 147, 159, 161, 178, 196, 207, 212, 252, 267, 276, 294, 318, 322, 356, 371, 414, 441, 477, 483, 534, 588, 623, 636, 644, 742, 801, 828, 882, 954, 966, 1068, 1113, 1127, 1219, 1246, 1449, 1484, 1602, 1764, 1869, 1908, 1932, 2047, 2226, 2254, 2438, 2492, 2597, 2898, 3204, 3339, 3381, 3657, 3738, 4094, 4361, 4452, 4508, 4717, 4876, 5194, 5607, 5796, 6141, 6678, 6762, 7314, 7476, 7791, 8188, 8533, 8722, 9434, 10143, 10388, 10971, 11214, 12282, 13083, 13356, 13524, 14151, 14329, 14628, 15582, 17066, 17444, 18423, 18868, 20286, 21942, 22428, 23373, 24564, 25599, 26166, 28302, 28658, 31164, 33019, 34132, 36846, 39249, 40572, 42453, 42987, 43884, 46746, 51198, 52332, 56604, 57316, 59731, 66038, 73692, 76797, 78498, 84906, 85974, 93492, 99057, 100303, 102396, 108491, 119462, 128961, 132076, 153594, 156996, 169812, 171948, 179193, 198114, 200606, 216982, 231133, 238924, 257922, 297171, 300909, 307188, 325473, 358386, 396228, 401212, 433964, 462266, 515844, 537579, 594342, 601818, 650946, 693399, 716772, 759437, 902727, 924532, 976419, 1075158, 1188684, 1203636, 1301892, 1386798, 1518874, 1805454, 1952838, 2080197, 2150316, 2278311, 2773596, 3037748, 3610908, 3905676, 4160394, 4556622, 5316059, 6834933, 8320788, 9113244, 10632118, 13669866, 15948177, 21264236, 27339732, 31896354, 47844531, 63792708, 95689062, 191378124]

約数ペア:

[(1, 191378124), (2, 95689062), (3, 63792708), (4, 47844531), (6, 31896354), (7, 27339732), (9, 21264236), (12, 15948177), (14, 13669866), (18, 10632118), (21, 9113244), (23, 8320788), (28, 6834933), (36, 5316059), (42, 4556622), (46, 4160394), (49, 3905676), (53, 3610908), (63, 3037748), (69, 2773596), (84, 2278311), (89, 2150316), (92, 2080197), (98, 1952838), (106, 1805454), (126, 1518874), (138, 1386798), (147, 1301892), (159, 1203636), (161, 1188684), (178, 1075158), (196, 976419), (207, 924532), (212, 902727), (252, 759437), (267, 716772), (276, 693399), (294, 650946), (318, 601818), (322, 594342), (356, 537579), (371, 515844), (414, 462266), (441, 433964), (477, 401212), (483, 396228), (534, 358386), (588, 325473), (623, 307188), (636, 300909), (644, 297171), (742, 257922), (801, 238924), (828, 231133), (882, 216982), (954, 200606), (966, 198114), (1068, 179193), (1113, 171948), (1127, 169812), (1219, 156996), (1246, 153594), (1449, 132076), (1484, 128961), (1602, 119462), (1764, 108491), (1869, 102396), (1908, 100303), (1932, 99057), (2047, 93492), (2226, 85974), (2254, 84906), (2438, 78498), (2492, 76797), (2597, 73692), (2898, 66038), (3204, 59731), (3339, 57316), (3381, 56604), (3657, 52332), (3738, 51198), (4094, 46746), (4361, 43884), (4452, 42987), (4508, 42453), (4717, 40572), (4876, 39249), (5194, 36846), (5607, 34132), (5796, 33019), (6141, 31164), (6678, 28658), (6762, 28302), (7314, 26166), (7476, 25599), (7791, 24564), (8188, 23373), (8533, 22428), (8722, 21942), (9434, 20286), (10143, 18868), (10388, 18423), (10971, 17444), (11214, 17066), (12282, 15582), (13083, 14628), (13356, 14329), (13524, 14151)]