About the Number

121098144

121098143 ← → 121098145

2進数表記:111001101111100111110100000

漢数字表記:一億二千百九万八千百四十四

素因数分解:

2 5 × 3 1 × 227 1 × 5557 1

素因数の和:5797
約数の個数: 48
約数和(自身を含む): 319340448
約数和(自身を除く): 198242304

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 5448, 5557, 7264, 10896, 11114, 16671, 21792, 22228, 33342, 44456, 66684, 88912, 133368, 177824, 266736, 533472, 1261439, 2522878, 3784317, 5045756, 7568634, 10091512, 15137268, 20183024, 30274536, 40366048, 60549072, 121098144]

約数ペア:
[(1, 121098144), (2, 60549072), (3, 40366048), (4, 30274536), (6, 20183024), (8, 15137268), (12, 10091512), (16, 7568634), (24, 5045756), (32, 3784317), (48, 2522878), (96, 1261439), (227, 533472), (454, 266736), (681, 177824), (908, 133368), (1362, 88912), (1816, 66684), (2724, 44456), (3632, 33342), (5448, 22228), (5557, 21792), (7264, 16671), (10896, 11114)]

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