231548544

素因数分解:

$2^7\times 3^4\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1020

約数の個数: 160

約数和(自身を含む): 719785440

約数和(自身を除く): 488236896

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, 276, 288, 324, 368, 384, 414, 432, 552, 576, 621, 648, 736, 828, 864, 971, 1104, 1152, 1242, 1296, 1472, 1656, 1728, 1863, 1942, 2208, 2484, 2592, 2913, 2944, 3312, 3456, 3726, 3884, 4416, 4968, 5184, 5826, 6624, 7452, 7768, 8739, 8832, 9936, 10368, 11652, 13248, 14904, 15536, 17478, 19872, 22333, 23304, 26217, 26496, 29808, 31072, 34956, 39744, 44666, 46608, 52434, 59616, 62144, 66999, 69912, 78651, 79488, 89332, 93216, 104868, 119232, 124288, 133998, 139824, 157302, 178664, 186432, 200997, 209736, 238464, 267996, 279648, 314604, 357328, 372864, 401994, 419472, 535992, 559296, 602991, 629208, 714656, 803988, 838944, 1071984, 1118592, 1205982, 1258416, 1429312, 1607976, 1677888, 1808973, 2143968, 2411964, 2516832, 2858624, 3215952, 3355776, 3617946, 4287936, 4823928, 5033664, 6431904, 7235892, 8575872, 9647856, 10067328, 12863808, 14471784, 19295712, 25727616, 28943568, 38591424, 57887136, 77182848, 115774272, 231548544]

約数ペア:

[(1, 231548544), (2, 115774272), (3, 77182848), (4, 57887136), (6, 38591424), (8, 28943568), (9, 25727616), (12, 19295712), (16, 14471784), (18, 12863808), (23, 10067328), (24, 9647856), (27, 8575872), (32, 7235892), (36, 6431904), (46, 5033664), (48, 4823928), (54, 4287936), (64, 3617946), (69, 3355776), (72, 3215952), (81, 2858624), (92, 2516832), (96, 2411964), (108, 2143968), (128, 1808973), (138, 1677888), (144, 1607976), (162, 1429312), (184, 1258416), (192, 1205982), (207, 1118592), (216, 1071984), (276, 838944), (288, 803988), (324, 714656), (368, 629208), (384, 602991), (414, 559296), (432, 535992), (552, 419472), (576, 401994), (621, 372864), (648, 357328), (736, 314604), (828, 279648), (864, 267996), (971, 238464), (1104, 209736), (1152, 200997), (1242, 186432), (1296, 178664), (1472, 157302), (1656, 139824), (1728, 133998), (1863, 124288), (1942, 119232), (2208, 104868), (2484, 93216), (2592, 89332), (2913, 79488), (2944, 78651), (3312, 69912), (3456, 66999), (3726, 62144), (3884, 59616), (4416, 52434), (4968, 46608), (5184, 44666), (5826, 39744), (6624, 34956), (7452, 31072), (7768, 29808), (8739, 26496), (8832, 26217), (9936, 23304), (10368, 22333), (11652, 19872), (13248, 17478), (14904, 15536)]