About the Number

117210288

117210287 ← → 117210289

2進数表記:110111111000111110010110000

漢数字表記:一億千七百二十一万二百八十八

素因数分解:

2 4 × 3 1 × 13 2 × 14449 1

素因数の和:14486
約数の個数: 60
約数和(自身を含む): 327899400
約数和(自身を除く): 210689112

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 14449, 28898, 43347, 57796, 86694, 115592, 173388, 187837, 231184, 346776, 375674, 563511, 693552, 751348, 1127022, 1502696, 2254044, 2441881, 3005392, 4508088, 4883762, 7325643, 9016176, 9767524, 14651286, 19535048, 29302572, 39070096, 58605144, 117210288]

約数ペア:
[(1, 117210288), (2, 58605144), (3, 39070096), (4, 29302572), (6, 19535048), (8, 14651286), (12, 9767524), (13, 9016176), (16, 7325643), (24, 4883762), (26, 4508088), (39, 3005392), (48, 2441881), (52, 2254044), (78, 1502696), (104, 1127022), (156, 751348), (169, 693552), (208, 563511), (312, 375674), (338, 346776), (507, 231184), (624, 187837), (676, 173388), (1014, 115592), (1352, 86694), (2028, 57796), (2704, 43347), (4056, 28898), (8112, 14449)]

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