About the Number

121094988

121094987 ← → 121094989

2進数表記:111001101111100001101001100

漢数字表記:一億二千百九万四千九百八十八

素因数分解:

2 2 × 3 1 × 7 1 × 521 1 × 2767 1

素因数の和:3302
約数の個数: 48
約数和(自身を含む): 323656704
約数和(自身を除く): 202561716

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 521, 1042, 1563, 2084, 2767, 3126, 3647, 5534, 6252, 7294, 8301, 10941, 11068, 14588, 16602, 19369, 21882, 33204, 38738, 43764, 58107, 77476, 116214, 232428, 1441607, 2883214, 4324821, 5766428, 8649642, 10091249, 17299284, 20182498, 30273747, 40364996, 60547494, 121094988]

約数ペア:
[(1, 121094988), (2, 60547494), (3, 40364996), (4, 30273747), (6, 20182498), (7, 17299284), (12, 10091249), (14, 8649642), (21, 5766428), (28, 4324821), (42, 2883214), (84, 1441607), (521, 232428), (1042, 116214), (1563, 77476), (2084, 58107), (2767, 43764), (3126, 38738), (3647, 33204), (5534, 21882), (6252, 19369), (7294, 16602), (8301, 14588), (10941, 11068)]

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