About the Number

230326240

230326239 ← → 230326241

2進数表記:1101101110100111111111100000

漢数字表記:二億三千三十二万六千二百四十

素因数分解:

2 5 × 5 1 × 61 1 × 23599 1

素因数の和:23675
約数の個数: 48
約数和(自身を含む): 553089600
約数和(自身を除く): 322763360

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760, 23599, 47198, 94396, 117995, 188792, 235990, 377584, 471980, 755168, 943960, 1439539, 1887920, 2879078, 3775840, 5758156, 7197695, 11516312, 14395390, 23032624, 28790780, 46065248, 57581560, 115163120, 230326240]

約数ペア:
[(1, 230326240), (2, 115163120), (4, 57581560), (5, 46065248), (8, 28790780), (10, 23032624), (16, 14395390), (20, 11516312), (32, 7197695), (40, 5758156), (61, 3775840), (80, 2879078), (122, 1887920), (160, 1439539), (244, 943960), (305, 755168), (488, 471980), (610, 377584), (976, 235990), (1220, 188792), (1952, 117995), (2440, 94396), (4880, 47198), (9760, 23599)]

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