139023368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{33613}}^1$

素因数の和:33677

約数の個数: 32

約数和(自身を含む): 290424960

約数和(自身を除く): 151401592

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 33613, 67226, 134452, 268904, 369743, 739486, 1478972, 1579811, 2957944, 3159622, 6319244, 12638488, 17377921, 34755842, 69511684, 139023368]

約数ペア:

[(1, 139023368), (2, 69511684), (4, 34755842), (8, 17377921), (11, 12638488), (22, 6319244), (44, 3159622), (47, 2957944), (88, 1579811), (94, 1478972), (188, 739486), (376, 369743), (517, 268904), (1034, 134452), (2068, 67226), (4136, 33613)]