128493942

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{3923}}^1$

素因数の和:4084

約数の個数: 32

約数和(自身を含む): 264446208

約数和(自身を除く): 135952266

約数列:

[1, 2, 3, 6, 53, 103, 106, 159, 206, 309, 318, 618, 3923, 5459, 7846, 10918, 11769, 16377, 23538, 32754, 207919, 404069, 415838, 623757, 808138, 1212207, 1247514, 2424414, 21415657, 42831314, 64246971, 128493942]

約数ペア:

[(1, 128493942), (2, 64246971), (3, 42831314), (6, 21415657), (53, 2424414), (103, 1247514), (106, 1212207), (159, 808138), (206, 623757), (309, 415838), (318, 404069), (618, 207919), (3923, 32754), (5459, 23538), (7846, 16377), (10918, 11769)]