266992270216

素因数分解:

$2^3\times 7^1\times {\mathrm{333337}}^1\times {\mathrm{14303}}^1$

素因数の和:347653

約数の個数: 32

約数和(自身を含む): 572168010240

約数和(自身を除く): 305175740024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 14303, 28606, 57212, 100121, 114424, 200242, 333337, 400484, 666674, 800968, 1333348, 2333359, 2666696, 4666718, 9333436, 18666872, 4767719111, 9535438222, 19070876444, 33374033777, 38141752888, 66748067554, 133496135108, 266992270216]

約数ペア:

[(1, 266992270216), (2, 133496135108), (4, 66748067554), (7, 38141752888), (8, 33374033777), (14, 19070876444), (28, 9535438222), (56, 4767719111), (14303, 18666872), (28606, 9333436), (57212, 4666718), (100121, 2666696), (114424, 2333359), (200242, 1333348), (333337, 800968), (400484, 666674)]