191032440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{33871}}^1$

素因数の和:33932

約数の個数: 64

約数和(自身を含む): 585308160

約数和(自身を除く): 394275720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 33871, 67742, 101613, 135484, 169355, 203226, 270968, 338710, 406452, 508065, 677420, 812904, 1016130, 1354840, 1591937, 2032260, 3183874, 4064520, 4775811, 6367748, 7959685, 9551622, 12735496, 15919370, 19103244, 23879055, 31838740, 38206488, 47758110, 63677480, 95516220, 191032440]

約数ペア:

[(1, 191032440), (2, 95516220), (3, 63677480), (4, 47758110), (5, 38206488), (6, 31838740), (8, 23879055), (10, 19103244), (12, 15919370), (15, 12735496), (20, 9551622), (24, 7959685), (30, 6367748), (40, 4775811), (47, 4064520), (60, 3183874), (94, 2032260), (120, 1591937), (141, 1354840), (188, 1016130), (235, 812904), (282, 677420), (376, 508065), (470, 406452), (564, 338710), (705, 270968), (940, 203226), (1128, 169355), (1410, 135484), (1880, 101613), (2820, 67742), (5640, 33871)]