About the Number

1201473042

1201473041 ← → 1201473043

2進数表記:1000111100111010000011000010010

漢数字表記:十二億百四十七万三千四十二

素因数分解:

2 1 × 3 1 × 7 2 × 11 1 × 371513 1

素因数の和:371543
約数の個数: 48
約数和(自身を含む): 3049386912
約数和(自身を除く): 1847913870

約数列:
[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 371513, 743026, 1114539, 2229078, 2600591, 4086643, 5201182, 7801773, 8173286, 12259929, 15603546, 18204137, 24519858, 28606501, 36408274, 54612411, 57213002, 85819503, 109224822, 171639006, 200245507, 400491014, 600736521, 1201473042]

約数ペア:
[(1, 1201473042), (2, 600736521), (3, 400491014), (6, 200245507), (7, 171639006), (11, 109224822), (14, 85819503), (21, 57213002), (22, 54612411), (33, 36408274), (42, 28606501), (49, 24519858), (66, 18204137), (77, 15603546), (98, 12259929), (147, 8173286), (154, 7801773), (231, 5201182), (294, 4086643), (462, 2600591), (539, 2229078), (1078, 1114539), (1617, 743026), (3234, 371513)]

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