About the Number

201315012

201315011 ← → 201315013

2進数表記:1011111111111101001011000100

漢数字表記:二億百三十一万五千十二

素因数分解:

2 2 × 3 1 × 151 1 × 241 1 × 461 1

素因数の和:860
約数の個数: 48
約数和(自身を含む): 475837824
約数和(自身を除く): 274522812

約数列:
[1, 2, 3, 4, 6, 12, 151, 241, 302, 453, 461, 482, 604, 723, 906, 922, 964, 1383, 1446, 1812, 1844, 2766, 2892, 5532, 36391, 69611, 72782, 109173, 111101, 139222, 145564, 208833, 218346, 222202, 278444, 333303, 417666, 436692, 444404, 666606, 835332, 1333212, 16776251, 33552502, 50328753, 67105004, 100657506, 201315012]

約数ペア:
[(1, 201315012), (2, 100657506), (3, 67105004), (4, 50328753), (6, 33552502), (12, 16776251), (151, 1333212), (241, 835332), (302, 666606), (453, 444404), (461, 436692), (482, 417666), (604, 333303), (723, 278444), (906, 222202), (922, 218346), (964, 208833), (1383, 145564), (1446, 139222), (1812, 111101), (1844, 109173), (2766, 72782), (2892, 69611), (5532, 36391)]

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