About the Number

101997792

101997791 ← → 101997793

2進数表記:110000101000101110011100000

漢数字表記:一億百九十九万七千七百九十二

素因数分解:

2 5 × 3 5 × 13 1 × 1009 1

素因数の和:1047
約数の個数: 144
約数和(自身を含む): 324258480
約数和(自身を除く): 222260688

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1009, 1053, 1248, 1296, 1404, 1872, 1944, 2018, 2106, 2592, 2808, 3027, 3159, 3744, 3888, 4036, 4212, 5616, 6054, 6318, 7776, 8072, 8424, 9081, 11232, 12108, 12636, 13117, 16144, 16848, 18162, 24216, 25272, 26234, 27243, 32288, 33696, 36324, 39351, 48432, 50544, 52468, 54486, 72648, 78702, 81729, 96864, 101088, 104936, 108972, 118053, 145296, 157404, 163458, 209872, 217944, 236106, 245187, 290592, 314808, 326916, 354159, 419744, 435888, 472212, 490374, 629616, 653832, 708318, 871776, 944424, 980748, 1062477, 1259232, 1307664, 1416636, 1888848, 1961496, 2124954, 2615328, 2833272, 3187431, 3777696, 3922992, 4249908, 5666544, 6374862, 7845984, 8499816, 11333088, 12749724, 16999632, 25499448, 33999264, 50998896, 101997792]

約数ペア:
[(1, 101997792), (2, 50998896), (3, 33999264), (4, 25499448), (6, 16999632), (8, 12749724), (9, 11333088), (12, 8499816), (13, 7845984), (16, 6374862), (18, 5666544), (24, 4249908), (26, 3922992), (27, 3777696), (32, 3187431), (36, 2833272), (39, 2615328), (48, 2124954), (52, 1961496), (54, 1888848), (72, 1416636), (78, 1307664), (81, 1259232), (96, 1062477), (104, 980748), (108, 944424), (117, 871776), (144, 708318), (156, 653832), (162, 629616), (208, 490374), (216, 472212), (234, 435888), (243, 419744), (288, 354159), (312, 326916), (324, 314808), (351, 290592), (416, 245187), (432, 236106), (468, 217944), (486, 209872), (624, 163458), (648, 157404), (702, 145296), (864, 118053), (936, 108972), (972, 104936), (1009, 101088), (1053, 96864), (1248, 81729), (1296, 78702), (1404, 72648), (1872, 54486), (1944, 52468), (2018, 50544), (2106, 48432), (2592, 39351), (2808, 36324), (3027, 33696), (3159, 32288), (3744, 27243), (3888, 26234), (4036, 25272), (4212, 24216), (5616, 18162), (6054, 16848), (6318, 16144), (7776, 13117), (8072, 12636), (8424, 12108), (9081, 11232)]

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