127859248

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:554

約数の個数: 60

約数和(自身を含む): 274459864

約数和(自身を除く): 146600616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 211, 242, 313, 422, 484, 626, 844, 968, 1252, 1688, 1936, 2321, 2504, 3376, 3443, 4642, 5008, 6886, 9284, 13772, 18568, 25531, 27544, 37136, 37873, 51062, 55088, 66043, 75746, 102124, 132086, 151492, 204248, 264172, 302984, 408496, 528344, 605968, 726473, 1056688, 1452946, 2905892, 5811784, 7991203, 11623568, 15982406, 31964812, 63929624, 127859248]

約数ペア:

[(1, 127859248), (2, 63929624), (4, 31964812), (8, 15982406), (11, 11623568), (16, 7991203), (22, 5811784), (44, 2905892), (88, 1452946), (121, 1056688), (176, 726473), (211, 605968), (242, 528344), (313, 408496), (422, 302984), (484, 264172), (626, 204248), (844, 151492), (968, 132086), (1252, 102124), (1688, 75746), (1936, 66043), (2321, 55088), (2504, 51062), (3376, 37873), (3443, 37136), (4642, 27544), (5008, 25531), (6886, 18568), (9284, 13772)]