About the Number

241038390

241038389 ← → 241038391

2進数表記:1110010111011111010000110110

漢数字表記:二億四千百三万八千三百九十

素因数分解:

2 1 × 3 1 × 5 1 × 23 1 × 349331 1

素因数の和:349364
約数の個数: 32
約数和(自身を含む): 603645696
約数和(自身を除く): 362607306

約数列:
[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 349331, 698662, 1047993, 1746655, 2095986, 3493310, 5239965, 8034613, 10479930, 16069226, 24103839, 40173065, 48207678, 80346130, 120519195, 241038390]

約数ペア:
[(1, 241038390), (2, 120519195), (3, 80346130), (5, 48207678), (6, 40173065), (10, 24103839), (15, 16069226), (23, 10479930), (30, 8034613), (46, 5239965), (69, 3493310), (115, 2095986), (138, 1746655), (230, 1047993), (345, 698662), (690, 349331)]

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