About the Number

129901092

129901091 ← → 129901093

2進数表記:111101111100010001000100100

漢数字表記:一億二千九百九十万千九十二

素因数分解:

2 2 × 3 1 × 29 1 × 53 1 × 7043 1

素因数の和:7132
約数の個数: 48
約数和(自身を含む): 319515840
約数和(自身を除く): 189614748

約数列:
[1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 106, 116, 159, 174, 212, 318, 348, 636, 1537, 3074, 4611, 6148, 7043, 9222, 14086, 18444, 21129, 28172, 42258, 84516, 204247, 373279, 408494, 612741, 746558, 816988, 1119837, 1225482, 1493116, 2239674, 2450964, 4479348, 10825091, 21650182, 32475273, 43300364, 64950546, 129901092]

約数ペア:
[(1, 129901092), (2, 64950546), (3, 43300364), (4, 32475273), (6, 21650182), (12, 10825091), (29, 4479348), (53, 2450964), (58, 2239674), (87, 1493116), (106, 1225482), (116, 1119837), (159, 816988), (174, 746558), (212, 612741), (318, 408494), (348, 373279), (636, 204247), (1537, 84516), (3074, 42258), (4611, 28172), (6148, 21129), (7043, 18444), (9222, 14086)]

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