173291612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 339478272

約数和(自身を除く): 166186660

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 193, 386, 403, 557, 772, 806, 1114, 1612, 2228, 2509, 5018, 5983, 7241, 10036, 11966, 14482, 17267, 23932, 28964, 34534, 69068, 77779, 107501, 155558, 215002, 224471, 311116, 430004, 448942, 897884, 1397513, 2795026, 3332531, 5590052, 6665062, 13330124, 43322903, 86645806, 173291612]

約数ペア:

[(1, 173291612), (2, 86645806), (4, 43322903), (13, 13330124), (26, 6665062), (31, 5590052), (52, 3332531), (62, 2795026), (124, 1397513), (193, 897884), (386, 448942), (403, 430004), (557, 311116), (772, 224471), (806, 215002), (1114, 155558), (1612, 107501), (2228, 77779), (2509, 69068), (5018, 34534), (5983, 28964), (7241, 23932), (10036, 17267), (11966, 14482)]