121481968

素因数分解:

$2^4\times {\mathrm{2251}}^1\times {\mathrm{3373}}^1$

素因数の和:5632

約数の個数: 20

約数和(自身を含む): 235545688

約数和(自身を除く): 114063720

約数列:

[1, 2, 4, 8, 16, 2251, 3373, 4502, 6746, 9004, 13492, 18008, 26984, 36016, 53968, 7592623, 15185246, 30370492, 60740984, 121481968]

約数ペア:

[(1, 121481968), (2, 60740984), (4, 30370492), (8, 15185246), (16, 7592623), (2251, 53968), (3373, 36016), (4502, 26984), (6746, 18008), (9004, 13492)]