230177976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:469

約数の個数: 128

約数和(自身を含む): 685363200

約数和(自身を除く): 455185224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 193, 217, 229, 248, 372, 386, 434, 458, 579, 651, 687, 744, 772, 868, 916, 1158, 1302, 1351, 1374, 1544, 1603, 1736, 1832, 2316, 2604, 2702, 2748, 3206, 4053, 4632, 4809, 5208, 5404, 5496, 5983, 6412, 7099, 8106, 9618, 10808, 11966, 12824, 14198, 16212, 17949, 19236, 21297, 23932, 28396, 32424, 35898, 38472, 41881, 42594, 44197, 47864, 49693, 56792, 71796, 83762, 85188, 88394, 99386, 125643, 132591, 143592, 149079, 167524, 170376, 176788, 198772, 251286, 265182, 298158, 309379, 335048, 353576, 397544, 502572, 530364, 596316, 618758, 928137, 1005144, 1060728, 1192632, 1237516, 1370107, 1856274, 2475032, 2740214, 3712548, 4110321, 5480428, 7425096, 8220642, 9590749, 10960856, 16441284, 19181498, 28772247, 32882568, 38362996, 57544494, 76725992, 115088988, 230177976]

約数ペア:

[(1, 230177976), (2, 115088988), (3, 76725992), (4, 57544494), (6, 38362996), (7, 32882568), (8, 28772247), (12, 19181498), (14, 16441284), (21, 10960856), (24, 9590749), (28, 8220642), (31, 7425096), (42, 5480428), (56, 4110321), (62, 3712548), (84, 2740214), (93, 2475032), (124, 1856274), (168, 1370107), (186, 1237516), (193, 1192632), (217, 1060728), (229, 1005144), (248, 928137), (372, 618758), (386, 596316), (434, 530364), (458, 502572), (579, 397544), (651, 353576), (687, 335048), (744, 309379), (772, 298158), (868, 265182), (916, 251286), (1158, 198772), (1302, 176788), (1351, 170376), (1374, 167524), (1544, 149079), (1603, 143592), (1736, 132591), (1832, 125643), (2316, 99386), (2604, 88394), (2702, 85188), (2748, 83762), (3206, 71796), (4053, 56792), (4632, 49693), (4809, 47864), (5208, 44197), (5404, 42594), (5496, 41881), (5983, 38472), (6412, 35898), (7099, 32424), (8106, 28396), (9618, 23932), (10808, 21297), (11966, 19236), (12824, 17949), (14198, 16212)]