About the Number

248144080

248144079 ← → 248144081

2進数表記:1110110010100110000011010000

漢数字表記:二億四千八百十四万四千八十

素因数分解:

2 4 × 5 1 × 331 1 × 9371 1

素因数の和:9715
約数の個数: 40
約数和(自身を含む): 578739744
約数和(自身を除く): 330595664

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1324, 1655, 2648, 3310, 5296, 6620, 9371, 13240, 18742, 26480, 37484, 46855, 74968, 93710, 149936, 187420, 374840, 749680, 3101801, 6203602, 12407204, 15509005, 24814408, 31018010, 49628816, 62036020, 124072040, 248144080]

約数ペア:
[(1, 248144080), (2, 124072040), (4, 62036020), (5, 49628816), (8, 31018010), (10, 24814408), (16, 15509005), (20, 12407204), (40, 6203602), (80, 3101801), (331, 749680), (662, 374840), (1324, 187420), (1655, 149936), (2648, 93710), (3310, 74968), (5296, 46855), (6620, 37484), (9371, 26480), (13240, 18742)]

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