About the Number

132009906

132009905 ← → 132009907

2進数表記:111110111100100111110110010

漢数字表記:一億三千二百万九千九百六

素因数分解:

2 1 × 3 1 × 7 1 × 947 1 × 3319 1

素因数の和:4278
約数の個数: 32
約数和(自身を含む): 302146560
約数和(自身を除く): 170136654

約数列:
[1, 2, 3, 6, 7, 14, 21, 42, 947, 1894, 2841, 3319, 5682, 6629, 6638, 9957, 13258, 19887, 19914, 23233, 39774, 46466, 69699, 139398, 3143093, 6286186, 9429279, 18858558, 22001651, 44003302, 66004953, 132009906]

約数ペア:
[(1, 132009906), (2, 66004953), (3, 44003302), (6, 22001651), (7, 18858558), (14, 9429279), (21, 6286186), (42, 3143093), (947, 139398), (1894, 69699), (2841, 46466), (3319, 39774), (5682, 23233), (6629, 19914), (6638, 19887), (9957, 13258)]

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