173921622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{20809}}^1$

素因数の和:21020

約数の個数: 32

約数和(自身を含む): 399552000

約数和(自身を除く): 225630378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2786, 4179, 8358, 20809, 41618, 62427, 124854, 145663, 291326, 436989, 873978, 4140991, 8281982, 12422973, 24845946, 28986937, 57973874, 86960811, 173921622]

約数ペア:

[(1, 173921622), (2, 86960811), (3, 57973874), (6, 28986937), (7, 24845946), (14, 12422973), (21, 8281982), (42, 4140991), (199, 873978), (398, 436989), (597, 291326), (1194, 145663), (1393, 124854), (2786, 62427), (4179, 41618), (8358, 20809)]