118576276

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 262430280

約数和(自身を除く): 143854004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 173, 182, 196, 269, 346, 364, 538, 637, 692, 1076, 1211, 1274, 1883, 2249, 2422, 2548, 3497, 3766, 4498, 4844, 6994, 7532, 8477, 8996, 13181, 13988, 15743, 16954, 24479, 26362, 31486, 33908, 46537, 48958, 52724, 62972, 93074, 97916, 110201, 171353, 186148, 220402, 325759, 342706, 440804, 604981, 651518, 685412, 1209962, 1303036, 2280313, 2419924, 4234867, 4560626, 8469734, 9121252, 16939468, 29644069, 59288138, 118576276]

約数ペア:

[(1, 118576276), (2, 59288138), (4, 29644069), (7, 16939468), (13, 9121252), (14, 8469734), (26, 4560626), (28, 4234867), (49, 2419924), (52, 2280313), (91, 1303036), (98, 1209962), (173, 685412), (182, 651518), (196, 604981), (269, 440804), (346, 342706), (364, 325759), (538, 220402), (637, 186148), (692, 171353), (1076, 110201), (1211, 97916), (1274, 93074), (1883, 62972), (2249, 52724), (2422, 48958), (2548, 46537), (3497, 33908), (3766, 31486), (4498, 26362), (4844, 24479), (6994, 16954), (7532, 15743), (8477, 13988), (8996, 13181)]