About the Number

106880688

106880687 ← → 106880689

2進数表記:110010111101101111010110000

漢数字表記:一億六百八十八万六百八十八

素因数分解:

2 4 × 3 3 × 247409 1

素因数の和:247426
約数の個数: 40
約数和(自身を含む): 306788400
約数和(自身を除く): 199907712

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 247409, 494818, 742227, 989636, 1484454, 1979272, 2226681, 2968908, 3958544, 4453362, 5937816, 6680043, 8906724, 11875632, 13360086, 17813448, 26720172, 35626896, 53440344, 106880688]

約数ペア:
[(1, 106880688), (2, 53440344), (3, 35626896), (4, 26720172), (6, 17813448), (8, 13360086), (9, 11875632), (12, 8906724), (16, 6680043), (18, 5937816), (24, 4453362), (27, 3958544), (36, 2968908), (48, 2226681), (54, 1979272), (72, 1484454), (108, 989636), (144, 742227), (216, 494818), (432, 247409)]

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