201331008

素因数分解:

$2^6\times 3^4\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:642

約数の個数: 140

約数和(自身を含む): 606320352

約数和(自身を除く): 404989344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 142, 144, 162, 192, 213, 216, 284, 288, 324, 426, 432, 547, 568, 576, 639, 648, 852, 864, 1094, 1136, 1278, 1296, 1641, 1704, 1728, 1917, 2188, 2272, 2556, 2592, 3282, 3408, 3834, 4376, 4544, 4923, 5112, 5184, 5751, 6564, 6816, 7668, 8752, 9846, 10224, 11502, 13128, 13632, 14769, 15336, 17504, 19692, 20448, 23004, 26256, 29538, 30672, 35008, 38837, 39384, 40896, 44307, 46008, 52512, 59076, 61344, 77674, 78768, 88614, 92016, 105024, 116511, 118152, 122688, 155348, 157536, 177228, 184032, 233022, 236304, 310696, 315072, 349533, 354456, 368064, 466044, 472608, 621392, 699066, 708912, 932088, 945216, 1048599, 1242784, 1398132, 1417824, 1864176, 2097198, 2485568, 2796264, 2835648, 3145797, 3728352, 4194396, 5592528, 6291594, 7456704, 8388792, 11185056, 12583188, 16777584, 22370112, 25166376, 33555168, 50332752, 67110336, 100665504, 201331008]

約数ペア:

[(1, 201331008), (2, 100665504), (3, 67110336), (4, 50332752), (6, 33555168), (8, 25166376), (9, 22370112), (12, 16777584), (16, 12583188), (18, 11185056), (24, 8388792), (27, 7456704), (32, 6291594), (36, 5592528), (48, 4194396), (54, 3728352), (64, 3145797), (71, 2835648), (72, 2796264), (81, 2485568), (96, 2097198), (108, 1864176), (142, 1417824), (144, 1398132), (162, 1242784), (192, 1048599), (213, 945216), (216, 932088), (284, 708912), (288, 699066), (324, 621392), (426, 472608), (432, 466044), (547, 368064), (568, 354456), (576, 349533), (639, 315072), (648, 310696), (852, 236304), (864, 233022), (1094, 184032), (1136, 177228), (1278, 157536), (1296, 155348), (1641, 122688), (1704, 118152), (1728, 116511), (1917, 105024), (2188, 92016), (2272, 88614), (2556, 78768), (2592, 77674), (3282, 61344), (3408, 59076), (3834, 52512), (4376, 46008), (4544, 44307), (4923, 40896), (5112, 39384), (5184, 38837), (5751, 35008), (6564, 30672), (6816, 29538), (7668, 26256), (8752, 23004), (9846, 20448), (10224, 19692), (11502, 17504), (13128, 15336), (13632, 14769)]