About the Number

199067988

199067987 ← → 199067989

2進数表記:1011110111011000100101010100

漢数字表記:一億九千九百六万七千九百八十八

素因数分解:

2 2 × 3 1 × 7 2 × 31 1 × 67 1 × 163 1

素因数の和:282
約数の個数: 144
約数和(自身を含む): 569554944
約数和(自身を除く): 370486956

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 67, 84, 93, 98, 124, 134, 147, 163, 186, 196, 201, 217, 268, 294, 326, 372, 402, 434, 469, 489, 588, 651, 652, 804, 868, 938, 978, 1141, 1302, 1407, 1519, 1876, 1956, 2077, 2282, 2604, 2814, 3038, 3283, 3423, 4154, 4557, 4564, 5053, 5628, 6076, 6231, 6566, 6846, 7987, 8308, 9114, 9849, 10106, 10921, 12462, 13132, 13692, 14539, 15159, 15974, 18228, 19698, 20212, 21842, 23961, 24924, 29078, 30318, 31948, 32763, 35371, 39396, 43617, 43684, 47922, 58156, 60636, 65526, 70742, 76447, 87234, 95844, 101773, 106113, 131052, 141484, 152894, 174468, 203546, 212226, 229341, 247597, 305319, 305788, 338551, 407092, 424452, 458682, 495194, 535129, 610638, 677102, 742791, 917364, 990388, 1015653, 1070258, 1221276, 1354204, 1485582, 1605387, 2031306, 2140516, 2369857, 2971164, 3210774, 4062612, 4739714, 6421548, 7109571, 9479428, 14219142, 16588999, 28438284, 33177998, 49766997, 66355996, 99533994, 199067988]

約数ペア:
[(1, 199067988), (2, 99533994), (3, 66355996), (4, 49766997), (6, 33177998), (7, 28438284), (12, 16588999), (14, 14219142), (21, 9479428), (28, 7109571), (31, 6421548), (42, 4739714), (49, 4062612), (62, 3210774), (67, 2971164), (84, 2369857), (93, 2140516), (98, 2031306), (124, 1605387), (134, 1485582), (147, 1354204), (163, 1221276), (186, 1070258), (196, 1015653), (201, 990388), (217, 917364), (268, 742791), (294, 677102), (326, 610638), (372, 535129), (402, 495194), (434, 458682), (469, 424452), (489, 407092), (588, 338551), (651, 305788), (652, 305319), (804, 247597), (868, 229341), (938, 212226), (978, 203546), (1141, 174468), (1302, 152894), (1407, 141484), (1519, 131052), (1876, 106113), (1956, 101773), (2077, 95844), (2282, 87234), (2604, 76447), (2814, 70742), (3038, 65526), (3283, 60636), (3423, 58156), (4154, 47922), (4557, 43684), (4564, 43617), (5053, 39396), (5628, 35371), (6076, 32763), (6231, 31948), (6566, 30318), (6846, 29078), (7987, 24924), (8308, 23961), (9114, 21842), (9849, 20212), (10106, 19698), (10921, 18228), (12462, 15974), (13132, 15159), (13692, 14539)]

このpageの処理時間: 0.005690336227416992 seconds