About the Number

201402292

201402291 ← → 201402293

2進数表記:1100000000010010011110110100

漢数字表記:二億百四十万二千二百九十二

素因数分解:

2 2 × 7 1 × 13 1 × 71 1 × 7793 1

素因数の和:7888
約数の個数: 48
約数和(自身を含む): 439955712
約数和(自身を除く): 238553420

約数列:
[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 3692, 6461, 7793, 12922, 15586, 25844, 31172, 54551, 101309, 109102, 202618, 218204, 405236, 553303, 709163, 1106606, 1418326, 2213212, 2836652, 3873121, 7192939, 7746242, 14385878, 15492484, 28771756, 50350573, 100701146, 201402292]

約数ペア:
[(1, 201402292), (2, 100701146), (4, 50350573), (7, 28771756), (13, 15492484), (14, 14385878), (26, 7746242), (28, 7192939), (52, 3873121), (71, 2836652), (91, 2213212), (142, 1418326), (182, 1106606), (284, 709163), (364, 553303), (497, 405236), (923, 218204), (994, 202618), (1846, 109102), (1988, 101309), (3692, 54551), (6461, 31172), (7793, 25844), (12922, 15586)]

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