219916512

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 678585600

約数和(自身を除く): 458669088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 67, 72, 87, 96, 108, 116, 131, 134, 144, 174, 201, 216, 232, 261, 262, 268, 288, 348, 393, 402, 432, 464, 522, 524, 536, 603, 696, 783, 786, 804, 864, 928, 1044, 1048, 1072, 1179, 1206, 1392, 1566, 1572, 1608, 1809, 1943, 2088, 2096, 2144, 2358, 2412, 2784, 3132, 3144, 3216, 3537, 3618, 3799, 3886, 4176, 4192, 4716, 4824, 5829, 6264, 6288, 6432, 7074, 7236, 7598, 7772, 8352, 8777, 9432, 9648, 11397, 11658, 12528, 12576, 14148, 14472, 15196, 15544, 17487, 17554, 18864, 19296, 22794, 23316, 25056, 26331, 28296, 28944, 30392, 31088, 34191, 34974, 35108, 37728, 45588, 46632, 52461, 52662, 56592, 57888, 60784, 62176, 68382, 69948, 70216, 78993, 91176, 93264, 102573, 104922, 105324, 113184, 121568, 136764, 139896, 140432, 157986, 182352, 186528, 205146, 209844, 210648, 236979, 254533, 273528, 279792, 280864, 315972, 364704, 410292, 419688, 421296, 473958, 509066, 547056, 559584, 631944, 763599, 820584, 839376, 842592, 947916, 1018132, 1094112, 1263888, 1527198, 1641168, 1678752, 1895832, 2036264, 2290797, 2527776, 3054396, 3282336, 3791664, 4072528, 4581594, 6108792, 6872391, 7583328, 8145056, 9163188, 12217584, 13744782, 18326376, 24435168, 27489564, 36652752, 54979128, 73305504, 109958256, 219916512]

約数ペア:

[(1, 219916512), (2, 109958256), (3, 73305504), (4, 54979128), (6, 36652752), (8, 27489564), (9, 24435168), (12, 18326376), (16, 13744782), (18, 12217584), (24, 9163188), (27, 8145056), (29, 7583328), (32, 6872391), (36, 6108792), (48, 4581594), (54, 4072528), (58, 3791664), (67, 3282336), (72, 3054396), (87, 2527776), (96, 2290797), (108, 2036264), (116, 1895832), (131, 1678752), (134, 1641168), (144, 1527198), (174, 1263888), (201, 1094112), (216, 1018132), (232, 947916), (261, 842592), (262, 839376), (268, 820584), (288, 763599), (348, 631944), (393, 559584), (402, 547056), (432, 509066), (464, 473958), (522, 421296), (524, 419688), (536, 410292), (603, 364704), (696, 315972), (783, 280864), (786, 279792), (804, 273528), (864, 254533), (928, 236979), (1044, 210648), (1048, 209844), (1072, 205146), (1179, 186528), (1206, 182352), (1392, 157986), (1566, 140432), (1572, 139896), (1608, 136764), (1809, 121568), (1943, 113184), (2088, 105324), (2096, 104922), (2144, 102573), (2358, 93264), (2412, 91176), (2784, 78993), (3132, 70216), (3144, 69948), (3216, 68382), (3537, 62176), (3618, 60784), (3799, 57888), (3886, 56592), (4176, 52662), (4192, 52461), (4716, 46632), (4824, 45588), (5829, 37728), (6264, 35108), (6288, 34974), (6432, 34191), (7074, 31088), (7236, 30392), (7598, 28944), (7772, 28296), (8352, 26331), (8777, 25056), (9432, 23316), (9648, 22794), (11397, 19296), (11658, 18864), (12528, 17554), (12576, 17487), (14148, 15544), (14472, 15196)]