About the Number

202742442

202742441 ← → 202742443

2進数表記:1100000101011001101010101010

漢数字表記:二億二百七十四万二千四百四十二

素因数分解:

2 1 × 3 2 × 7 1 × 17 1 × 94651 1

素因数の和:94683
約数の個数: 48
約数和(自身を含む): 531565632
約数和(自身を除く): 328823190

約数列:
[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 94651, 189302, 283953, 567906, 662557, 851859, 1325114, 1609067, 1703718, 1987671, 3218134, 3975342, 4827201, 5963013, 9654402, 11263469, 11926026, 14481603, 22526938, 28963206, 33790407, 67580814, 101371221, 202742442]

約数ペア:
[(1, 202742442), (2, 101371221), (3, 67580814), (6, 33790407), (7, 28963206), (9, 22526938), (14, 14481603), (17, 11926026), (18, 11263469), (21, 9654402), (34, 5963013), (42, 4827201), (51, 3975342), (63, 3218134), (102, 1987671), (119, 1703718), (126, 1609067), (153, 1325114), (238, 851859), (306, 662557), (357, 567906), (714, 283953), (1071, 189302), (2142, 94651)]

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