231377664

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 710592512

約数和(自身を除く): 479214848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 193, 223, 224, 256, 336, 384, 386, 446, 448, 579, 669, 672, 768, 772, 892, 896, 1158, 1338, 1344, 1351, 1544, 1561, 1784, 1792, 2316, 2676, 2688, 2702, 3088, 3122, 3568, 4053, 4632, 4683, 5352, 5376, 5404, 6176, 6244, 7136, 8106, 9264, 9366, 10704, 10808, 12352, 12488, 14272, 16212, 18528, 18732, 21408, 21616, 24704, 24976, 28544, 32424, 37056, 37464, 42816, 43039, 43232, 49408, 49952, 57088, 64848, 74112, 74928, 85632, 86078, 86464, 99904, 129117, 129696, 148224, 149856, 171264, 172156, 172928, 199808, 258234, 259392, 299712, 301273, 344312, 345856, 399616, 516468, 518784, 599424, 602546, 688624, 903819, 1032936, 1037568, 1198848, 1205092, 1377248, 1807638, 2065872, 2410184, 2754496, 3615276, 4131744, 4820368, 5508992, 7230552, 8263488, 9640736, 11017984, 14461104, 16526976, 19281472, 28922208, 33053952, 38562944, 57844416, 77125888, 115688832, 231377664]

約数ペア:

[(1, 231377664), (2, 115688832), (3, 77125888), (4, 57844416), (6, 38562944), (7, 33053952), (8, 28922208), (12, 19281472), (14, 16526976), (16, 14461104), (21, 11017984), (24, 9640736), (28, 8263488), (32, 7230552), (42, 5508992), (48, 4820368), (56, 4131744), (64, 3615276), (84, 2754496), (96, 2410184), (112, 2065872), (128, 1807638), (168, 1377248), (192, 1205092), (193, 1198848), (223, 1037568), (224, 1032936), (256, 903819), (336, 688624), (384, 602546), (386, 599424), (446, 518784), (448, 516468), (579, 399616), (669, 345856), (672, 344312), (768, 301273), (772, 299712), (892, 259392), (896, 258234), (1158, 199808), (1338, 172928), (1344, 172156), (1351, 171264), (1544, 149856), (1561, 148224), (1784, 129696), (1792, 129117), (2316, 99904), (2676, 86464), (2688, 86078), (2702, 85632), (3088, 74928), (3122, 74112), (3568, 64848), (4053, 57088), (4632, 49952), (4683, 49408), (5352, 43232), (5376, 43039), (5404, 42816), (6176, 37464), (6244, 37056), (7136, 32424), (8106, 28544), (9264, 24976), (9366, 24704), (10704, 21616), (10808, 21408), (12352, 18732), (12488, 18528), (14272, 16212)]