About the Number

199742004

199742003 ← → 199742005

2進数表記:1011111001111101001000110100

漢数字表記:一億九千九百七十四万二千四

素因数分解:

2 2 × 3 3 × 7 1 × 11 1 × 24019 1

素因数の和:24050
約数の個数: 96
約数和(自身を含む): 645657600
約数和(自身を除く): 445915596

約数列:
[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2772, 4158, 8316, 24019, 48038, 72057, 96076, 144114, 168133, 216171, 264209, 288228, 336266, 432342, 504399, 528418, 648513, 672532, 792627, 864684, 1008798, 1056836, 1297026, 1513197, 1585254, 1849463, 2017596, 2377881, 2594052, 3026394, 3170508, 3698926, 4539591, 4755762, 5548389, 6052788, 7133643, 7397852, 9079182, 9511524, 11096778, 14267286, 16645167, 18158364, 22193556, 28534572, 33290334, 49935501, 66580668, 99871002, 199742004]

約数ペア:
[(1, 199742004), (2, 99871002), (3, 66580668), (4, 49935501), (6, 33290334), (7, 28534572), (9, 22193556), (11, 18158364), (12, 16645167), (14, 14267286), (18, 11096778), (21, 9511524), (22, 9079182), (27, 7397852), (28, 7133643), (33, 6052788), (36, 5548389), (42, 4755762), (44, 4539591), (54, 3698926), (63, 3170508), (66, 3026394), (77, 2594052), (84, 2377881), (99, 2017596), (108, 1849463), (126, 1585254), (132, 1513197), (154, 1297026), (189, 1056836), (198, 1008798), (231, 864684), (252, 792627), (297, 672532), (308, 648513), (378, 528418), (396, 504399), (462, 432342), (594, 336266), (693, 288228), (756, 264209), (924, 216171), (1188, 168133), (1386, 144114), (2079, 96076), (2772, 72057), (4158, 48038), (8316, 24019)]

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