186268212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:438

約数の個数: 144

約数和(自身を含む): 539116032

約数和(自身を除く): 352847820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 37, 39, 52, 62, 74, 78, 93, 111, 117, 124, 148, 156, 186, 222, 234, 279, 333, 347, 372, 403, 444, 468, 481, 558, 666, 694, 806, 962, 1041, 1116, 1147, 1209, 1332, 1388, 1443, 1612, 1924, 2082, 2294, 2418, 2886, 3123, 3441, 3627, 4164, 4329, 4511, 4588, 4836, 5772, 6246, 6882, 7254, 8658, 9022, 10323, 10757, 12492, 12839, 13533, 13764, 14508, 14911, 17316, 18044, 20646, 21514, 25678, 27066, 29822, 32271, 38517, 40599, 41292, 43028, 44733, 51356, 54132, 59644, 64542, 77034, 81198, 89466, 96813, 115551, 129084, 134199, 139841, 154068, 162396, 166907, 178932, 193626, 231102, 268398, 279682, 333814, 387252, 398009, 419523, 462204, 500721, 536796, 559364, 667628, 796018, 839046, 1001442, 1194027, 1258569, 1502163, 1592036, 1678092, 2002884, 2388054, 2517138, 3004326, 3582081, 4776108, 5034276, 5174117, 6008652, 7164162, 10348234, 14328324, 15522351, 20696468, 31044702, 46567053, 62089404, 93134106, 186268212]

約数ペア:

[(1, 186268212), (2, 93134106), (3, 62089404), (4, 46567053), (6, 31044702), (9, 20696468), (12, 15522351), (13, 14328324), (18, 10348234), (26, 7164162), (31, 6008652), (36, 5174117), (37, 5034276), (39, 4776108), (52, 3582081), (62, 3004326), (74, 2517138), (78, 2388054), (93, 2002884), (111, 1678092), (117, 1592036), (124, 1502163), (148, 1258569), (156, 1194027), (186, 1001442), (222, 839046), (234, 796018), (279, 667628), (333, 559364), (347, 536796), (372, 500721), (403, 462204), (444, 419523), (468, 398009), (481, 387252), (558, 333814), (666, 279682), (694, 268398), (806, 231102), (962, 193626), (1041, 178932), (1116, 166907), (1147, 162396), (1209, 154068), (1332, 139841), (1388, 134199), (1443, 129084), (1612, 115551), (1924, 96813), (2082, 89466), (2294, 81198), (2418, 77034), (2886, 64542), (3123, 59644), (3441, 54132), (3627, 51356), (4164, 44733), (4329, 43028), (4511, 41292), (4588, 40599), (4836, 38517), (5772, 32271), (6246, 29822), (6882, 27066), (7254, 25678), (8658, 21514), (9022, 20646), (10323, 18044), (10757, 17316), (12492, 14911), (12839, 14508), (13533, 13764)]