About the Number

117898956

117898955 ← → 117898957

2進数表記:111000001101111111011001100

漢数字表記:一億千七百八十九万八千九百五十六

素因数分解:

2 2 × 3 3 × 7 1 × 277 1 × 563 1

素因数の和:860
約数の個数: 96
約数和(自身を含む): 351214080
約数和(自身を除く): 233315124

約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 277, 378, 554, 563, 756, 831, 1108, 1126, 1662, 1689, 1939, 2252, 2493, 3324, 3378, 3878, 3941, 4986, 5067, 5817, 6756, 7479, 7756, 7882, 9972, 10134, 11634, 11823, 14958, 15201, 15764, 17451, 20268, 23268, 23646, 29916, 30402, 34902, 35469, 47292, 52353, 60804, 69804, 70938, 104706, 106407, 141876, 155951, 209412, 212814, 311902, 425628, 467853, 623804, 935706, 1091657, 1403559, 1871412, 2183314, 2807118, 3274971, 4210677, 4366628, 5614236, 6549942, 8421354, 9824913, 13099884, 16842708, 19649826, 29474739, 39299652, 58949478, 117898956]

約数ペア:
[(1, 117898956), (2, 58949478), (3, 39299652), (4, 29474739), (6, 19649826), (7, 16842708), (9, 13099884), (12, 9824913), (14, 8421354), (18, 6549942), (21, 5614236), (27, 4366628), (28, 4210677), (36, 3274971), (42, 2807118), (54, 2183314), (63, 1871412), (84, 1403559), (108, 1091657), (126, 935706), (189, 623804), (252, 467853), (277, 425628), (378, 311902), (554, 212814), (563, 209412), (756, 155951), (831, 141876), (1108, 106407), (1126, 104706), (1662, 70938), (1689, 69804), (1939, 60804), (2252, 52353), (2493, 47292), (3324, 35469), (3378, 34902), (3878, 30402), (3941, 29916), (4986, 23646), (5067, 23268), (5817, 20268), (6756, 17451), (7479, 15764), (7756, 15201), (7882, 14958), (9972, 11823), (10134, 11634)]

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