About the Number

112904148

112904147 ← → 112904149

2進数表記:110101110101100011111010100

漢数字表記:一億千二百九十万四千百四十八

素因数分解:

2 2 × 3 1 × 7 1 × 23 1 × 58439 1

素因数の和:58476
約数の個数: 48
約数和(自身を含む): 314173440
約数和(自身を除く): 201269292

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 58439, 116878, 175317, 233756, 350634, 409073, 701268, 818146, 1227219, 1344097, 1636292, 2454438, 2688194, 4032291, 4908876, 5376388, 8064582, 9408679, 16129164, 18817358, 28226037, 37634716, 56452074, 112904148]

約数ペア:
[(1, 112904148), (2, 56452074), (3, 37634716), (4, 28226037), (6, 18817358), (7, 16129164), (12, 9408679), (14, 8064582), (21, 5376388), (23, 4908876), (28, 4032291), (42, 2688194), (46, 2454438), (69, 1636292), (84, 1344097), (92, 1227219), (138, 818146), (161, 701268), (276, 409073), (322, 350634), (483, 233756), (644, 175317), (966, 116878), (1932, 58439)]

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