About the Number

200664948

200664947 ← → 200664949

2進数表記:1011111101011110011101110100

漢数字表記:二億六十六万四千九百四十八

素因数分解:

2 2 × 3 1 × 11 2 × 113 1 × 1223 1

素因数の和:1365
約数の個数: 72
約数和(自身を含む): 519632064
約数和(自身を除く): 318967116

約数列:
[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 121, 132, 226, 242, 339, 363, 452, 484, 678, 726, 1223, 1243, 1356, 1452, 2446, 2486, 3669, 3729, 4892, 4972, 7338, 7458, 13453, 13673, 14676, 14916, 26906, 27346, 40359, 41019, 53812, 54692, 80718, 82038, 138199, 147983, 161436, 164076, 276398, 295966, 414597, 443949, 552796, 591932, 829194, 887898, 1520189, 1658388, 1775796, 3040378, 4560567, 6080756, 9121134, 16722079, 18242268, 33444158, 50166237, 66888316, 100332474, 200664948]

約数ペア:
[(1, 200664948), (2, 100332474), (3, 66888316), (4, 50166237), (6, 33444158), (11, 18242268), (12, 16722079), (22, 9121134), (33, 6080756), (44, 4560567), (66, 3040378), (113, 1775796), (121, 1658388), (132, 1520189), (226, 887898), (242, 829194), (339, 591932), (363, 552796), (452, 443949), (484, 414597), (678, 295966), (726, 276398), (1223, 164076), (1243, 161436), (1356, 147983), (1452, 138199), (2446, 82038), (2486, 80718), (3669, 54692), (3729, 53812), (4892, 41019), (4972, 40359), (7338, 27346), (7458, 26906), (13453, 14916), (13673, 14676)]

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