About the Number

100251972

100251971 ← → 100251973

2進数表記:101111110011011100101000100

漢数字表記:一億二十五万千九百七十二

素因数分解:

2 2 × 3 3 × 547 1 × 1697 1

素因数の和:2257
約数の個数: 48
約数和(自身を含む): 260541120
約数和(自身を除く): 160289148

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 547, 1094, 1641, 1697, 2188, 3282, 3394, 4923, 5091, 6564, 6788, 9846, 10182, 14769, 15273, 19692, 20364, 29538, 30546, 45819, 59076, 61092, 91638, 183276, 928259, 1856518, 2784777, 3713036, 5569554, 8354331, 11139108, 16708662, 25062993, 33417324, 50125986, 100251972]

約数ペア:
[(1, 100251972), (2, 50125986), (3, 33417324), (4, 25062993), (6, 16708662), (9, 11139108), (12, 8354331), (18, 5569554), (27, 3713036), (36, 2784777), (54, 1856518), (108, 928259), (547, 183276), (1094, 91638), (1641, 61092), (1697, 59076), (2188, 45819), (3282, 30546), (3394, 29538), (4923, 20364), (5091, 19692), (6564, 15273), (6788, 14769), (9846, 10182)]

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