127944904

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1901}}^1$

素因数の和:2133

約数の個数: 32

約数和(自身を含む): 246499200

約数和(自身を除く): 118554296

約数列:

[1, 2, 4, 8, 47, 94, 179, 188, 358, 376, 716, 1432, 1901, 3802, 7604, 8413, 15208, 16826, 33652, 67304, 89347, 178694, 340279, 357388, 680558, 714776, 1361116, 2722232, 15993113, 31986226, 63972452, 127944904]

約数ペア:

[(1, 127944904), (2, 63972452), (4, 31986226), (8, 15993113), (47, 2722232), (94, 1361116), (179, 714776), (188, 680558), (358, 357388), (376, 340279), (716, 178694), (1432, 89347), (1901, 67304), (3802, 33652), (7604, 16826), (8413, 15208)]