About the Number

10205016

10205015 ← → 10205017

2進数表記:100110111011011101011000

漢数字表記:千二十万五千十六

素因数分解:

2 3 × 3 1 × 47 1 × 83 1 × 109 1

素因数の和:248
約数の個数: 64
約数和(自身を含む): 26611200
約数和(自身を除く): 16406184

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 47, 83, 94, 109, 141, 166, 188, 218, 249, 282, 327, 332, 376, 436, 498, 564, 654, 664, 872, 996, 1128, 1308, 1992, 2616, 3901, 5123, 7802, 9047, 10246, 11703, 15369, 15604, 18094, 20492, 23406, 27141, 30738, 31208, 36188, 40984, 46812, 54282, 61476, 72376, 93624, 108564, 122952, 217128, 425209, 850418, 1275627, 1700836, 2551254, 3401672, 5102508, 10205016]

約数ペア:
[(1, 10205016), (2, 5102508), (3, 3401672), (4, 2551254), (6, 1700836), (8, 1275627), (12, 850418), (24, 425209), (47, 217128), (83, 122952), (94, 108564), (109, 93624), (141, 72376), (166, 61476), (188, 54282), (218, 46812), (249, 40984), (282, 36188), (327, 31208), (332, 30738), (376, 27141), (436, 23406), (498, 20492), (564, 18094), (654, 15604), (664, 15369), (872, 11703), (996, 10246), (1128, 9047), (1308, 7802), (1992, 5123), (2616, 3901)]

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