205563744

素因数分解:

$2^5\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1210

約数の個数: 120

約数和(自身を含む): 613621008

約数和(自身を除く): 408057264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 284, 288, 324, 426, 432, 568, 639, 648, 852, 864, 1117, 1136, 1278, 1296, 1704, 1917, 2234, 2272, 2556, 2592, 3351, 3408, 3834, 4468, 5112, 5751, 6702, 6816, 7668, 8936, 10053, 10224, 11502, 13404, 15336, 17872, 20106, 20448, 23004, 26808, 30159, 30672, 35744, 40212, 46008, 53616, 60318, 61344, 79307, 80424, 90477, 92016, 107232, 120636, 158614, 160848, 180954, 184032, 237921, 241272, 317228, 321696, 361908, 475842, 482544, 634456, 713763, 723816, 951684, 965088, 1268912, 1427526, 1447632, 1903368, 2141289, 2537824, 2855052, 2895264, 3806736, 4282578, 5710104, 6423867, 7613472, 8565156, 11420208, 12847734, 17130312, 22840416, 25695468, 34260624, 51390936, 68521248, 102781872, 205563744]

約数ペア:

[(1, 205563744), (2, 102781872), (3, 68521248), (4, 51390936), (6, 34260624), (8, 25695468), (9, 22840416), (12, 17130312), (16, 12847734), (18, 11420208), (24, 8565156), (27, 7613472), (32, 6423867), (36, 5710104), (48, 4282578), (54, 3806736), (71, 2895264), (72, 2855052), (81, 2537824), (96, 2141289), (108, 1903368), (142, 1447632), (144, 1427526), (162, 1268912), (213, 965088), (216, 951684), (284, 723816), (288, 713763), (324, 634456), (426, 482544), (432, 475842), (568, 361908), (639, 321696), (648, 317228), (852, 241272), (864, 237921), (1117, 184032), (1136, 180954), (1278, 160848), (1296, 158614), (1704, 120636), (1917, 107232), (2234, 92016), (2272, 90477), (2556, 80424), (2592, 79307), (3351, 61344), (3408, 60318), (3834, 53616), (4468, 46008), (5112, 40212), (5751, 35744), (6702, 30672), (6816, 30159), (7668, 26808), (8936, 23004), (10053, 20448), (10224, 20106), (11502, 17872), (13404, 15336)]