About the Number

106201290

106201289 ← → 106201291

2進数表記:110010101001000000011001010

漢数字表記:一億六百二十万千二百九十

素因数分解:

2 1 × 3 1 × 5 1 × 13 2 × 20947 1

素因数の和:20983
約数の個数: 48
約数和(自身を含む): 276010848
約数和(自身を除く): 169809558

約数列:
[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 20947, 41894, 62841, 104735, 125682, 209470, 272311, 314205, 544622, 628410, 816933, 1361555, 1633866, 2723110, 3540043, 4084665, 7080086, 8169330, 10620129, 17700215, 21240258, 35400430, 53100645, 106201290]

約数ペア:
[(1, 106201290), (2, 53100645), (3, 35400430), (5, 21240258), (6, 17700215), (10, 10620129), (13, 8169330), (15, 7080086), (26, 4084665), (30, 3540043), (39, 2723110), (65, 1633866), (78, 1361555), (130, 816933), (169, 628410), (195, 544622), (338, 314205), (390, 272311), (507, 209470), (845, 125682), (1014, 104735), (1690, 62841), (2535, 41894), (5070, 20947)]

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