240056747

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{4057}}^1$

素因数の和:4250

約数の個数: 16

約数和(自身を含む): 280488960

約数和(自身を除く): 40432213

約数列:

[1, 7, 79, 107, 553, 749, 4057, 8453, 28399, 59171, 320503, 434099, 2243521, 3038693, 34293821, 240056747]

約数ペア:

[(1, 240056747), (7, 34293821), (79, 3038693), (107, 2243521), (553, 434099), (749, 320503), (4057, 59171), (8453, 28399)]