231787008

素因数分解:

$2^9\times 3^9\times {\mathrm{23}}^1$

素因数の和:68

約数の個数: 200

約数和(自身を含む): 724873248

約数和(自身を除く): 493086240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 243, 256, 276, 288, 324, 368, 384, 414, 432, 486, 512, 552, 576, 621, 648, 729, 736, 768, 828, 864, 972, 1104, 1152, 1242, 1296, 1458, 1472, 1536, 1656, 1728, 1863, 1944, 2187, 2208, 2304, 2484, 2592, 2916, 2944, 3312, 3456, 3726, 3888, 4374, 4416, 4608, 4968, 5184, 5589, 5832, 5888, 6561, 6624, 6912, 7452, 7776, 8748, 8832, 9936, 10368, 11178, 11664, 11776, 13122, 13248, 13824, 14904, 15552, 16767, 17496, 17664, 19683, 19872, 20736, 22356, 23328, 26244, 26496, 29808, 31104, 33534, 34992, 35328, 39366, 39744, 41472, 44712, 46656, 50301, 52488, 52992, 59616, 62208, 67068, 69984, 78732, 79488, 89424, 93312, 100602, 104976, 105984, 119232, 124416, 134136, 139968, 150903, 157464, 158976, 178848, 186624, 201204, 209952, 238464, 268272, 279936, 301806, 314928, 317952, 357696, 373248, 402408, 419904, 452709, 476928, 536544, 559872, 603612, 629856, 715392, 804816, 839808, 905418, 953856, 1073088, 1119744, 1207224, 1259712, 1430784, 1609632, 1679616, 1810836, 2146176, 2414448, 2519424, 2861568, 3219264, 3359232, 3621672, 4292352, 4828896, 5038848, 6438528, 7243344, 8584704, 9657792, 10077696, 12877056, 14486688, 19315584, 25754112, 28973376, 38631168, 57946752, 77262336, 115893504, 231787008]

約数ペア:

[(1, 231787008), (2, 115893504), (3, 77262336), (4, 57946752), (6, 38631168), (8, 28973376), (9, 25754112), (12, 19315584), (16, 14486688), (18, 12877056), (23, 10077696), (24, 9657792), (27, 8584704), (32, 7243344), (36, 6438528), (46, 5038848), (48, 4828896), (54, 4292352), (64, 3621672), (69, 3359232), (72, 3219264), (81, 2861568), (92, 2519424), (96, 2414448), (108, 2146176), (128, 1810836), (138, 1679616), (144, 1609632), (162, 1430784), (184, 1259712), (192, 1207224), (207, 1119744), (216, 1073088), (243, 953856), (256, 905418), (276, 839808), (288, 804816), (324, 715392), (368, 629856), (384, 603612), (414, 559872), (432, 536544), (486, 476928), (512, 452709), (552, 419904), (576, 402408), (621, 373248), (648, 357696), (729, 317952), (736, 314928), (768, 301806), (828, 279936), (864, 268272), (972, 238464), (1104, 209952), (1152, 201204), (1242, 186624), (1296, 178848), (1458, 158976), (1472, 157464), (1536, 150903), (1656, 139968), (1728, 134136), (1863, 124416), (1944, 119232), (2187, 105984), (2208, 104976), (2304, 100602), (2484, 93312), (2592, 89424), (2916, 79488), (2944, 78732), (3312, 69984), (3456, 67068), (3726, 62208), (3888, 59616), (4374, 52992), (4416, 52488), (4608, 50301), (4968, 46656), (5184, 44712), (5589, 41472), (5832, 39744), (5888, 39366), (6561, 35328), (6624, 34992), (6912, 33534), (7452, 31104), (7776, 29808), (8748, 26496), (8832, 26244), (9936, 23328), (10368, 22356), (11178, 20736), (11664, 19872), (11776, 19683), (13122, 17664), (13248, 17496), (13824, 16767), (14904, 15552)]