239865009998

素因数分解:

$2^1\times {\mathrm{109}}^2\times {\mathrm{193}}^2\times {\mathrm{271}}^1$

素因数の和:877

約数の個数: 36

約数和(自身を含む): 366366874608

約数和(自身を除く): 126501864610

約数列:

[1, 2, 109, 193, 218, 271, 386, 542, 11881, 21037, 23762, 29539, 37249, 42074, 52303, 59078, 74498, 104606, 2293033, 3219751, 4060141, 4586066, 5701027, 6439502, 8120282, 10094479, 11402054, 20188958, 442555369, 621411943, 885110738, 1100298211, 1242823886, 2200596422, 119932504999, 239865009998]

約数ペア:

[(1, 239865009998), (2, 119932504999), (109, 2200596422), (193, 1242823886), (218, 1100298211), (271, 885110738), (386, 621411943), (542, 442555369), (11881, 20188958), (21037, 11402054), (23762, 10094479), (29539, 8120282), (37249, 6439502), (42074, 5701027), (52303, 4586066), (59078, 4060141), (74498, 3219751), (104606, 2293033)]