About the Number

201997952338

201997952337 ← → 201997952339

2進数表記:10111100001000000001000010010101010010

漢数字表記:二千十九億九千七百九十五万二千三百三十八

素因数分解:

2 1 × 7 1 × 13 1 × 4583 1 × 242173 1

素因数の和:246778
約数の個数: 32
約数和(自身を含む): 373002206976
約数和(自身を除く): 171004254638

約数列:
[1, 2, 7, 13, 14, 26, 91, 182, 4583, 9166, 32081, 59579, 64162, 119158, 242173, 417053, 484346, 834106, 1695211, 3148249, 3390422, 6296498, 22037743, 44075486, 1109878859, 2219757718, 7769152013, 14428425167, 15538304026, 28856850334, 100998976169, 201997952338]

約数ペア:
[(1, 201997952338), (2, 100998976169), (7, 28856850334), (13, 15538304026), (14, 14428425167), (26, 7769152013), (91, 2219757718), (182, 1109878859), (4583, 44075486), (9166, 22037743), (32081, 6296498), (59579, 3390422), (64162, 3148249), (119158, 1695211), (242173, 834106), (417053, 484346)]

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