About the Number

202050948

202050947 ← → 202050949

2進数表記:1100000010110000110110000100

漢数字表記:二億二百五万九百四十八

素因数分解:

2 2 × 3 1 × 11 1 × 71 1 × 21559 1

素因数の和:21648
約数の個数: 48
約数和(自身を含む): 521579520
約数和(自身を除く): 319528572

約数列:
[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 21559, 43118, 64677, 86236, 129354, 237149, 258708, 474298, 711447, 948596, 1422894, 1530689, 2845788, 3061378, 4592067, 6122756, 9184134, 16837579, 18368268, 33675158, 50512737, 67350316, 101025474, 202050948]

約数ペア:
[(1, 202050948), (2, 101025474), (3, 67350316), (4, 50512737), (6, 33675158), (11, 18368268), (12, 16837579), (22, 9184134), (33, 6122756), (44, 4592067), (66, 3061378), (71, 2845788), (132, 1530689), (142, 1422894), (213, 948596), (284, 711447), (426, 474298), (781, 258708), (852, 237149), (1562, 129354), (2343, 86236), (3124, 64677), (4686, 43118), (9372, 21559)]

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