About the Number

102109104

102109103 ← → 102109105

2進数表記:110000101100000111110110000

漢数字表記:一億二百十万九千百四

素因数分解:

2 4 × 3 2 × 149 1 × 4759 1

素因数の和:4922
約数の個数: 60
約数和(自身を含む): 287742000
約数和(自身を除く): 185632896

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4759, 5364, 7152, 9518, 10728, 14277, 19036, 21456, 28554, 38072, 42831, 57108, 76144, 85662, 114216, 171324, 228432, 342648, 685296, 709091, 1418182, 2127273, 2836364, 4254546, 5672728, 6381819, 8509092, 11345456, 12763638, 17018184, 25527276, 34036368, 51054552, 102109104]

約数ペア:
[(1, 102109104), (2, 51054552), (3, 34036368), (4, 25527276), (6, 17018184), (8, 12763638), (9, 11345456), (12, 8509092), (16, 6381819), (18, 5672728), (24, 4254546), (36, 2836364), (48, 2127273), (72, 1418182), (144, 709091), (149, 685296), (298, 342648), (447, 228432), (596, 171324), (894, 114216), (1192, 85662), (1341, 76144), (1788, 57108), (2384, 42831), (2682, 38072), (3576, 28554), (4759, 21456), (5364, 19036), (7152, 14277), (9518, 10728)]

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