About the Number

101213892

101213891 ← → 101213893

2進数表記:110000010000110011011000100

漢数字表記:一億百二十一万三千八百九十二

素因数分解:

2 2 × 3 2 × 13 1 × 23 1 × 9403 1

素因数の和:9449
約数の個数: 72
約数和(自身を含む): 287536704
約数和(自身を除く): 186322812

約数列:
[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 9403, 10764, 18806, 28209, 37612, 56418, 84627, 112836, 122239, 169254, 216269, 244478, 338508, 366717, 432538, 488956, 648807, 733434, 865076, 1100151, 1297614, 1466868, 1946421, 2200302, 2595228, 2811497, 3892842, 4400604, 5622994, 7785684, 8434491, 11245988, 16868982, 25303473, 33737964, 50606946, 101213892]

約数ペア:
[(1, 101213892), (2, 50606946), (3, 33737964), (4, 25303473), (6, 16868982), (9, 11245988), (12, 8434491), (13, 7785684), (18, 5622994), (23, 4400604), (26, 3892842), (36, 2811497), (39, 2595228), (46, 2200302), (52, 1946421), (69, 1466868), (78, 1297614), (92, 1100151), (117, 865076), (138, 733434), (156, 648807), (207, 488956), (234, 432538), (276, 366717), (299, 338508), (414, 244478), (468, 216269), (598, 169254), (828, 122239), (897, 112836), (1196, 84627), (1794, 56418), (2691, 37612), (3588, 28209), (5382, 18806), (9403, 10764)]

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