197908034

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{3331}}^1$

素因数の和:3881

約数の個数: 16

約数和(自身を含む): 302438976

約数和(自身を除く): 104530942

約数列:

[1, 2, 61, 122, 487, 974, 3331, 6662, 29707, 59414, 203191, 406382, 1622197, 3244394, 98954017, 197908034]

約数ペア:

[(1, 197908034), (2, 98954017), (61, 3244394), (122, 1622197), (487, 406382), (974, 203191), (3331, 59414), (6662, 29707)]