About the Number

101890056

101890055 ← → 101890057

2進数表記:110000100101011100000001000

漢数字表記:一億百八十九万五十六

素因数分解:

2 3 × 3 1 × 31 1 × 136949 1

素因数の和:136989
約数の個数: 32
約数和(自身を含む): 262944000
約数和(自身を除く): 161053944

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 136949, 273898, 410847, 547796, 821694, 1095592, 1643388, 3286776, 4245419, 8490838, 12736257, 16981676, 25472514, 33963352, 50945028, 101890056]

約数ペア:
[(1, 101890056), (2, 50945028), (3, 33963352), (4, 25472514), (6, 16981676), (8, 12736257), (12, 8490838), (24, 4245419), (31, 3286776), (62, 1643388), (93, 1095592), (124, 821694), (186, 547796), (248, 410847), (372, 273898), (744, 136949)]

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