About the Number

129637196

129637195 ← → 129637197

2進数表記:111101110100001101101001100

漢数字表記:一億二千九百六十三万七千百九十六

素因数分解:

2 2 × 13 2 × 37 1 × 71 1 × 73 1

素因数の和:211
約数の個数: 72
約数和(自身を含む): 259356384
約数和(自身を除く): 129719188

約数列:
[1, 2, 4, 13, 26, 37, 52, 71, 73, 74, 142, 146, 148, 169, 284, 292, 338, 481, 676, 923, 949, 962, 1846, 1898, 1924, 2627, 2701, 3692, 3796, 5183, 5254, 5402, 6253, 10366, 10508, 10804, 11999, 12337, 12506, 20732, 23998, 24674, 25012, 34151, 35113, 47996, 49348, 67379, 68302, 70226, 134758, 136604, 140452, 191771, 269516, 383542, 443963, 456469, 767084, 875927, 887926, 912938, 1751854, 1775852, 1825876, 2493023, 3503708, 4986046, 9972092, 32409299, 64818598, 129637196]

約数ペア:
[(1, 129637196), (2, 64818598), (4, 32409299), (13, 9972092), (26, 4986046), (37, 3503708), (52, 2493023), (71, 1825876), (73, 1775852), (74, 1751854), (142, 912938), (146, 887926), (148, 875927), (169, 767084), (284, 456469), (292, 443963), (338, 383542), (481, 269516), (676, 191771), (923, 140452), (949, 136604), (962, 134758), (1846, 70226), (1898, 68302), (1924, 67379), (2627, 49348), (2701, 47996), (3692, 35113), (3796, 34151), (5183, 25012), (5254, 24674), (5402, 23998), (6253, 20732), (10366, 12506), (10508, 12337), (10804, 11999)]

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