208842144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 673650432

約数和(自身を除く): 464808288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 101, 102, 112, 119, 136, 168, 181, 202, 204, 224, 238, 272, 303, 336, 357, 362, 404, 408, 476, 543, 544, 606, 672, 707, 714, 724, 808, 816, 952, 1086, 1212, 1267, 1414, 1428, 1448, 1616, 1632, 1717, 1904, 2121, 2172, 2424, 2534, 2828, 2856, 2896, 3077, 3232, 3434, 3801, 3808, 4242, 4344, 4848, 5068, 5151, 5656, 5712, 5792, 6154, 6868, 7602, 8484, 8688, 9231, 9696, 10136, 10302, 11312, 11424, 12019, 12308, 13736, 15204, 16968, 17376, 18281, 18462, 20272, 20604, 21539, 22624, 24038, 24616, 27472, 30408, 33936, 36057, 36562, 36924, 40544, 41208, 43078, 48076, 49232, 54843, 54944, 60816, 64617, 67872, 72114, 73124, 73848, 82416, 86156, 96152, 98464, 109686, 121632, 127967, 129234, 144228, 146248, 147696, 164832, 172312, 192304, 219372, 255934, 258468, 288456, 292496, 295392, 310777, 344624, 383901, 384608, 438744, 511868, 516936, 576912, 584992, 621554, 689248, 767802, 877488, 932331, 1023736, 1033872, 1153824, 1243108, 1535604, 1754976, 1864662, 2047472, 2067744, 2175439, 2486216, 3071208, 3729324, 4094944, 4350878, 4972432, 6142416, 6526317, 7458648, 8701756, 9944864, 12284832, 13052634, 14917296, 17403512, 26105268, 29834592, 34807024, 52210536, 69614048, 104421072, 208842144]

約数ペア:

[(1, 208842144), (2, 104421072), (3, 69614048), (4, 52210536), (6, 34807024), (7, 29834592), (8, 26105268), (12, 17403512), (14, 14917296), (16, 13052634), (17, 12284832), (21, 9944864), (24, 8701756), (28, 7458648), (32, 6526317), (34, 6142416), (42, 4972432), (48, 4350878), (51, 4094944), (56, 3729324), (68, 3071208), (84, 2486216), (96, 2175439), (101, 2067744), (102, 2047472), (112, 1864662), (119, 1754976), (136, 1535604), (168, 1243108), (181, 1153824), (202, 1033872), (204, 1023736), (224, 932331), (238, 877488), (272, 767802), (303, 689248), (336, 621554), (357, 584992), (362, 576912), (404, 516936), (408, 511868), (476, 438744), (543, 384608), (544, 383901), (606, 344624), (672, 310777), (707, 295392), (714, 292496), (724, 288456), (808, 258468), (816, 255934), (952, 219372), (1086, 192304), (1212, 172312), (1267, 164832), (1414, 147696), (1428, 146248), (1448, 144228), (1616, 129234), (1632, 127967), (1717, 121632), (1904, 109686), (2121, 98464), (2172, 96152), (2424, 86156), (2534, 82416), (2828, 73848), (2856, 73124), (2896, 72114), (3077, 67872), (3232, 64617), (3434, 60816), (3801, 54944), (3808, 54843), (4242, 49232), (4344, 48076), (4848, 43078), (5068, 41208), (5151, 40544), (5656, 36924), (5712, 36562), (5792, 36057), (6154, 33936), (6868, 30408), (7602, 27472), (8484, 24616), (8688, 24038), (9231, 22624), (9696, 21539), (10136, 20604), (10302, 20272), (11312, 18462), (11424, 18281), (12019, 17376), (12308, 16968), (13736, 15204)]