About the Number

40143138

40143137 ← → 40143139

2進数表記:10011001001000100100100010

漢数字表記:四千十四万三千百三十八

素因数分解:

2 1 × 3 1 × 7 1 × 73 1 × 13093 1

素因数の和:13178
約数の個数: 32
約数和(自身を含む): 93019776
約数和(自身を除く): 52876638

約数列:
[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 13093, 26186, 39279, 78558, 91651, 183302, 274953, 549906, 955789, 1911578, 2867367, 5734734, 6690523, 13381046, 20071569, 40143138]

約数ペア:
[(1, 40143138), (2, 20071569), (3, 13381046), (6, 6690523), (7, 5734734), (14, 2867367), (21, 1911578), (42, 955789), (73, 549906), (146, 274953), (219, 183302), (438, 91651), (511, 78558), (1022, 39279), (1533, 26186), (3066, 13093)]

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