193685120

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^2\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 476542980

約数和(自身を除く): 282857860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 137, 160, 188, 235, 274, 320, 376, 470, 548, 640, 685, 752, 940, 1096, 1370, 1504, 1880, 2192, 2209, 2740, 3008, 3760, 4384, 4418, 5480, 6016, 6439, 7520, 8768, 8836, 10960, 11045, 12878, 15040, 17536, 17672, 21920, 22090, 25756, 30080, 32195, 35344, 43840, 44180, 51512, 64390, 70688, 87680, 88360, 103024, 128780, 141376, 176720, 206048, 257560, 282752, 302633, 353440, 412096, 515120, 605266, 706880, 824192, 1030240, 1210532, 1413760, 1513165, 2060480, 2421064, 3026330, 4120960, 4842128, 6052660, 9684256, 12105320, 19368512, 24210640, 38737024, 48421280, 96842560, 193685120]

約数ペア:

[(1, 193685120), (2, 96842560), (4, 48421280), (5, 38737024), (8, 24210640), (10, 19368512), (16, 12105320), (20, 9684256), (32, 6052660), (40, 4842128), (47, 4120960), (64, 3026330), (80, 2421064), (94, 2060480), (128, 1513165), (137, 1413760), (160, 1210532), (188, 1030240), (235, 824192), (274, 706880), (320, 605266), (376, 515120), (470, 412096), (548, 353440), (640, 302633), (685, 282752), (752, 257560), (940, 206048), (1096, 176720), (1370, 141376), (1504, 128780), (1880, 103024), (2192, 88360), (2209, 87680), (2740, 70688), (3008, 64390), (3760, 51512), (4384, 44180), (4418, 43840), (5480, 35344), (6016, 32195), (6439, 30080), (7520, 25756), (8768, 22090), (8836, 21920), (10960, 17672), (11045, 17536), (12878, 15040)]