About the Number

102109248

102109247 ← → 102109249

2進数表記:110000101100001000001000000

漢数字表記:一億二百十万九千二百四十八

素因数分解:

2 6 × 3 4 × 19697 1

素因数の和:19721
約数の個数: 70
約数和(自身を含む): 302699166
約数和(自身を除く): 200589918

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 19697, 39394, 59091, 78788, 118182, 157576, 177273, 236364, 315152, 354546, 472728, 531819, 630304, 709092, 945456, 1063638, 1260608, 1418184, 1595457, 1890912, 2127276, 2836368, 3190914, 3781824, 4254552, 5672736, 6381828, 8509104, 11345472, 12763656, 17018208, 25527312, 34036416, 51054624, 102109248]

約数ペア:
[(1, 102109248), (2, 51054624), (3, 34036416), (4, 25527312), (6, 17018208), (8, 12763656), (9, 11345472), (12, 8509104), (16, 6381828), (18, 5672736), (24, 4254552), (27, 3781824), (32, 3190914), (36, 2836368), (48, 2127276), (54, 1890912), (64, 1595457), (72, 1418184), (81, 1260608), (96, 1063638), (108, 945456), (144, 709092), (162, 630304), (192, 531819), (216, 472728), (288, 354546), (324, 315152), (432, 236364), (576, 177273), (648, 157576), (864, 118182), (1296, 78788), (1728, 59091), (2592, 39394), (5184, 19697)]

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