231095808

素因数分解:

$2^9\times 3^3\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:329

約数の個数: 160

約数和(自身を含む): 696458400

約数和(自身を除く): 465362592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 229, 256, 288, 292, 384, 432, 438, 458, 512, 576, 584, 657, 687, 768, 864, 876, 916, 1152, 1168, 1314, 1374, 1536, 1728, 1752, 1832, 1971, 2061, 2304, 2336, 2628, 2748, 3456, 3504, 3664, 3942, 4122, 4608, 4672, 5256, 5496, 6183, 6912, 7008, 7328, 7884, 8244, 9344, 10512, 10992, 12366, 13824, 14016, 14656, 15768, 16488, 16717, 18688, 21024, 21984, 24732, 28032, 29312, 31536, 32976, 33434, 37376, 42048, 43968, 49464, 50151, 56064, 58624, 63072, 65952, 66868, 84096, 87936, 98928, 100302, 112128, 117248, 126144, 131904, 133736, 150453, 168192, 175872, 197856, 200604, 252288, 263808, 267472, 300906, 336384, 351744, 395712, 401208, 451359, 504576, 527616, 534944, 601812, 791424, 802416, 902718, 1009152, 1055232, 1069888, 1203624, 1582848, 1604832, 1805436, 2139776, 2407248, 3165696, 3209664, 3610872, 4279552, 4814496, 6419328, 7221744, 8559104, 9628992, 12838656, 14443488, 19257984, 25677312, 28886976, 38515968, 57773952, 77031936, 115547904, 231095808]

約数ペア:

[(1, 231095808), (2, 115547904), (3, 77031936), (4, 57773952), (6, 38515968), (8, 28886976), (9, 25677312), (12, 19257984), (16, 14443488), (18, 12838656), (24, 9628992), (27, 8559104), (32, 7221744), (36, 6419328), (48, 4814496), (54, 4279552), (64, 3610872), (72, 3209664), (73, 3165696), (96, 2407248), (108, 2139776), (128, 1805436), (144, 1604832), (146, 1582848), (192, 1203624), (216, 1069888), (219, 1055232), (229, 1009152), (256, 902718), (288, 802416), (292, 791424), (384, 601812), (432, 534944), (438, 527616), (458, 504576), (512, 451359), (576, 401208), (584, 395712), (657, 351744), (687, 336384), (768, 300906), (864, 267472), (876, 263808), (916, 252288), (1152, 200604), (1168, 197856), (1314, 175872), (1374, 168192), (1536, 150453), (1728, 133736), (1752, 131904), (1832, 126144), (1971, 117248), (2061, 112128), (2304, 100302), (2336, 98928), (2628, 87936), (2748, 84096), (3456, 66868), (3504, 65952), (3664, 63072), (3942, 58624), (4122, 56064), (4608, 50151), (4672, 49464), (5256, 43968), (5496, 42048), (6183, 37376), (6912, 33434), (7008, 32976), (7328, 31536), (7884, 29312), (8244, 28032), (9344, 24732), (10512, 21984), (10992, 21024), (12366, 18688), (13824, 16717), (14016, 16488), (14656, 15768)]