About the Number
242750928
2進数表記:1110011110000001010111010000
漢数字表記:二億四千二百七十五万九百二十八
素因数分解:
素因数の和:1772
約数の個数: 80
約数和(自身を含む): 718434176
約数和(自身を除く): 475683248
約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 661, 1093, 1322, 1983, 2186, 2644, 3279, 3966, 4372, 4627, 5288, 6558, 7651, 7932, 8744, 9254, 10576, 13116, 13881, 15302, 15864, 17488, 18508, 22953, 26232, 27762, 30604, 31728, 37016, 45906, 52464, 55524, 61208, 74032, 91812, 111048, 122416, 183624, 222096, 367248, 722473, 1444946, 2167419, 2889892, 4334838, 5057311, 5779784, 8669676, 10114622, 11559568, 15171933, 17339352, 20229244, 30343866, 34678704, 40458488, 60687732, 80916976, 121375464, 242750928]
約数ペア:
[(1, 242750928), (2, 121375464), (3, 80916976), (4, 60687732), (6, 40458488), (7, 34678704), (8, 30343866), (12, 20229244), (14, 17339352), (16, 15171933), (21, 11559568), (24, 10114622), (28, 8669676), (42, 5779784), (48, 5057311), (56, 4334838), (84, 2889892), (112, 2167419), (168, 1444946), (336, 722473), (661, 367248), (1093, 222096), (1322, 183624), (1983, 122416), (2186, 111048), (2644, 91812), (3279, 74032), (3966, 61208), (4372, 55524), (4627, 52464), (5288, 45906), (6558, 37016), (7651, 31728), (7932, 30604), (8744, 27762), (9254, 26232), (10576, 22953), (13116, 18508), (13881, 17488), (15302, 15864)]このpageの処理時間: 0.007497310638427734 seconds