About the Number

129994128

129994127 ← → 129994129

2進数表記:111101111111000110110010000

漢数字表記:一億二千九百九十九万四千百二十八

素因数分解:

2 4 × 3 2 × 11 1 × 82067 1

素因数の和:82092
約数の個数: 60
約数和(自身を含む): 396880848
約数和(自身を除く): 266886720

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 82067, 164134, 246201, 328268, 492402, 656536, 738603, 902737, 984804, 1313072, 1477206, 1805474, 1969608, 2708211, 2954412, 3610948, 3939216, 5416422, 5908824, 7221896, 8124633, 10832844, 11817648, 14443792, 16249266, 21665688, 32498532, 43331376, 64997064, 129994128]

約数ペア:
[(1, 129994128), (2, 64997064), (3, 43331376), (4, 32498532), (6, 21665688), (8, 16249266), (9, 14443792), (11, 11817648), (12, 10832844), (16, 8124633), (18, 7221896), (22, 5908824), (24, 5416422), (33, 3939216), (36, 3610948), (44, 2954412), (48, 2708211), (66, 1969608), (72, 1805474), (88, 1477206), (99, 1313072), (132, 984804), (144, 902737), (176, 738603), (198, 656536), (264, 492402), (396, 328268), (528, 246201), (792, 164134), (1584, 82067)]

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