About the Number

104690348

104690347 ← → 104690349

2進数表記:110001111010111001010101100

漢数字表記:一億四百六十九万三百四十八

素因数分解:

2 2 × 7 1 × 29 1 × 31 1 × 4159 1

素因数の和:4230
約数の個数: 48
約数和(自身を含む): 223641600
約数和(自身を除く): 118951252

約数列:
[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 1798, 3596, 4159, 6293, 8318, 12586, 16636, 25172, 29113, 58226, 116452, 120611, 128929, 241222, 257858, 482444, 515716, 844277, 902503, 1688554, 1805006, 3377108, 3610012, 3738941, 7477882, 14955764, 26172587, 52345174, 104690348]

約数ペア:
[(1, 104690348), (2, 52345174), (4, 26172587), (7, 14955764), (14, 7477882), (28, 3738941), (29, 3610012), (31, 3377108), (58, 1805006), (62, 1688554), (116, 902503), (124, 844277), (203, 515716), (217, 482444), (406, 257858), (434, 241222), (812, 128929), (868, 120611), (899, 116452), (1798, 58226), (3596, 29113), (4159, 25172), (6293, 16636), (8318, 12586)]

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