About the Number

121601008

121601007 ← → 121601009

2進数表記:111001111110111101111110000

漢数字表記:一億二千百六十万千八

素因数分解:

2 4 × 173 1 × 197 1 × 223 1

素因数の和:601
約数の個数: 40
約数和(自身を含む): 239234688
約数和(自身を除く): 117633680

約数列:
[1, 2, 4, 8, 16, 173, 197, 223, 346, 394, 446, 692, 788, 892, 1384, 1576, 1784, 2768, 3152, 3568, 34081, 38579, 43931, 68162, 77158, 87862, 136324, 154316, 175724, 272648, 308632, 351448, 545296, 617264, 702896, 7600063, 15200126, 30400252, 60800504, 121601008]

約数ペア:
[(1, 121601008), (2, 60800504), (4, 30400252), (8, 15200126), (16, 7600063), (173, 702896), (197, 617264), (223, 545296), (346, 351448), (394, 308632), (446, 272648), (692, 175724), (788, 154316), (892, 136324), (1384, 87862), (1576, 77158), (1784, 68162), (2768, 43931), (3152, 38579), (3568, 34081)]

このpageの処理時間: 0.011516809463500977 seconds