About the Number

132904392

132904391 ← → 132904393

2進数表記:111111010111111010111001000

漢数字表記:一億三千二百九十万四千三百九十二

素因数分解:

2 3 × 3 1 × 19 1 × 291457 1

素因数の和:291485
約数の個数: 32
約数和(自身を含む): 349749600
約数和(自身を除く): 216845208

約数列:
[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 291457, 582914, 874371, 1165828, 1748742, 2331656, 3497484, 5537683, 6994968, 11075366, 16613049, 22150732, 33226098, 44301464, 66452196, 132904392]

約数ペア:
[(1, 132904392), (2, 66452196), (3, 44301464), (4, 33226098), (6, 22150732), (8, 16613049), (12, 11075366), (19, 6994968), (24, 5537683), (38, 3497484), (57, 2331656), (76, 1748742), (114, 1165828), (152, 874371), (228, 582914), (456, 291457)]

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