About the Number

116813988

116813987 ← → 116813989

2進数表記:110111101100111000010100100

漢数字表記:一億千六百八十一万三千九百八十八

素因数分解:

2 2 × 3 5 × 47 1 × 2557 1

素因数の和:2623
約数の個数: 72
約数和(自身を含む): 312853632
約数和(自身を除く): 196039644

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 423, 486, 564, 846, 972, 1269, 1692, 2538, 2557, 3807, 5076, 5114, 7614, 7671, 10228, 11421, 15228, 15342, 22842, 23013, 30684, 45684, 46026, 69039, 92052, 120179, 138078, 207117, 240358, 276156, 360537, 414234, 480716, 621351, 721074, 828468, 1081611, 1242702, 1442148, 2163222, 2485404, 3244833, 4326444, 6489666, 9734499, 12979332, 19468998, 29203497, 38937996, 58406994, 116813988]

約数ペア:
[(1, 116813988), (2, 58406994), (3, 38937996), (4, 29203497), (6, 19468998), (9, 12979332), (12, 9734499), (18, 6489666), (27, 4326444), (36, 3244833), (47, 2485404), (54, 2163222), (81, 1442148), (94, 1242702), (108, 1081611), (141, 828468), (162, 721074), (188, 621351), (243, 480716), (282, 414234), (324, 360537), (423, 276156), (486, 240358), (564, 207117), (846, 138078), (972, 120179), (1269, 92052), (1692, 69039), (2538, 46026), (2557, 45684), (3807, 30684), (5076, 23013), (5114, 22842), (7614, 15342), (7671, 15228), (10228, 11421)]

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