197576496

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1342

約数の個数: 140

約数和(自身を含む): 618568048

約数和(自身を除く): 420991552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 729, 936, 972, 1053, 1296, 1303, 1404, 1458, 1872, 1944, 2106, 2606, 2808, 2916, 3159, 3888, 3909, 4212, 5212, 5616, 5832, 6318, 7818, 8424, 9477, 10424, 11664, 11727, 12636, 15636, 16848, 16939, 18954, 20848, 23454, 25272, 31272, 33878, 35181, 37908, 46908, 50544, 50817, 62544, 67756, 70362, 75816, 93816, 101634, 105543, 135512, 140724, 151632, 152451, 187632, 203268, 211086, 271024, 281448, 304902, 316629, 406536, 422172, 457353, 562896, 609804, 633258, 813072, 844344, 914706, 949887, 1219608, 1266516, 1372059, 1688688, 1829412, 1899774, 2439216, 2533032, 2744118, 3658824, 3799548, 4116177, 5066064, 5488236, 7317648, 7599096, 8232354, 10976472, 12348531, 15198192, 16464708, 21952944, 24697062, 32929416, 49394124, 65858832, 98788248, 197576496]

約数ペア:

[(1, 197576496), (2, 98788248), (3, 65858832), (4, 49394124), (6, 32929416), (8, 24697062), (9, 21952944), (12, 16464708), (13, 15198192), (16, 12348531), (18, 10976472), (24, 8232354), (26, 7599096), (27, 7317648), (36, 5488236), (39, 5066064), (48, 4116177), (52, 3799548), (54, 3658824), (72, 2744118), (78, 2533032), (81, 2439216), (104, 1899774), (108, 1829412), (117, 1688688), (144, 1372059), (156, 1266516), (162, 1219608), (208, 949887), (216, 914706), (234, 844344), (243, 813072), (312, 633258), (324, 609804), (351, 562896), (432, 457353), (468, 422172), (486, 406536), (624, 316629), (648, 304902), (702, 281448), (729, 271024), (936, 211086), (972, 203268), (1053, 187632), (1296, 152451), (1303, 151632), (1404, 140724), (1458, 135512), (1872, 105543), (1944, 101634), (2106, 93816), (2606, 75816), (2808, 70362), (2916, 67756), (3159, 62544), (3888, 50817), (3909, 50544), (4212, 46908), (5212, 37908), (5616, 35181), (5832, 33878), (6318, 31272), (7818, 25272), (8424, 23454), (9477, 20848), (10424, 18954), (11664, 16939), (11727, 16848), (12636, 15636)]