131171292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 417177600

約数和(自身を除く): 286006308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 31, 36, 42, 54, 58, 62, 63, 84, 87, 93, 108, 116, 124, 126, 174, 186, 189, 193, 203, 217, 252, 261, 279, 348, 372, 378, 386, 406, 434, 522, 558, 579, 609, 651, 756, 772, 783, 812, 837, 868, 899, 1044, 1116, 1158, 1218, 1302, 1351, 1566, 1674, 1737, 1798, 1827, 1953, 2316, 2436, 2604, 2697, 2702, 3132, 3348, 3474, 3596, 3654, 3906, 4053, 5211, 5394, 5404, 5481, 5597, 5859, 5983, 6293, 6948, 7308, 7812, 8091, 8106, 10422, 10788, 10962, 11194, 11718, 11966, 12159, 12586, 16182, 16212, 16791, 17949, 18879, 20844, 21924, 22388, 23436, 23932, 24273, 24318, 25172, 32364, 33582, 35898, 36477, 37758, 39179, 41881, 48546, 48636, 50373, 53847, 56637, 67164, 71796, 72954, 75516, 78358, 83762, 97092, 100746, 107694, 113274, 117537, 125643, 145908, 151119, 156716, 161541, 167524, 169911, 173507, 201492, 215388, 226548, 235074, 251286, 302238, 323082, 339822, 347014, 352611, 376929, 470148, 502572, 520521, 604476, 646164, 679644, 694028, 705222, 753858, 1041042, 1057833, 1130787, 1214549, 1410444, 1507716, 1561563, 2082084, 2115666, 2261574, 2429098, 3123126, 3643647, 4231332, 4523148, 4684689, 4858196, 6246252, 7287294, 9369378, 10930941, 14574588, 18738756, 21861882, 32792823, 43723764, 65585646, 131171292]

約数ペア:

[(1, 131171292), (2, 65585646), (3, 43723764), (4, 32792823), (6, 21861882), (7, 18738756), (9, 14574588), (12, 10930941), (14, 9369378), (18, 7287294), (21, 6246252), (27, 4858196), (28, 4684689), (29, 4523148), (31, 4231332), (36, 3643647), (42, 3123126), (54, 2429098), (58, 2261574), (62, 2115666), (63, 2082084), (84, 1561563), (87, 1507716), (93, 1410444), (108, 1214549), (116, 1130787), (124, 1057833), (126, 1041042), (174, 753858), (186, 705222), (189, 694028), (193, 679644), (203, 646164), (217, 604476), (252, 520521), (261, 502572), (279, 470148), (348, 376929), (372, 352611), (378, 347014), (386, 339822), (406, 323082), (434, 302238), (522, 251286), (558, 235074), (579, 226548), (609, 215388), (651, 201492), (756, 173507), (772, 169911), (783, 167524), (812, 161541), (837, 156716), (868, 151119), (899, 145908), (1044, 125643), (1116, 117537), (1158, 113274), (1218, 107694), (1302, 100746), (1351, 97092), (1566, 83762), (1674, 78358), (1737, 75516), (1798, 72954), (1827, 71796), (1953, 67164), (2316, 56637), (2436, 53847), (2604, 50373), (2697, 48636), (2702, 48546), (3132, 41881), (3348, 39179), (3474, 37758), (3596, 36477), (3654, 35898), (3906, 33582), (4053, 32364), (5211, 25172), (5394, 24318), (5404, 24273), (5481, 23932), (5597, 23436), (5859, 22388), (5983, 21924), (6293, 20844), (6948, 18879), (7308, 17949), (7812, 16791), (8091, 16212), (8106, 16182), (10422, 12586), (10788, 12159), (10962, 11966), (11194, 11718)]