116566268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{320237}}^1$

素因数の和:320261

約数の個数: 24

約数和(自身を含む): 251066592

約数和(自身を除く): 134500324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 320237, 640474, 1280948, 2241659, 4163081, 4483318, 8326162, 8966636, 16652324, 29141567, 58283134, 116566268]

約数ペア:

[(1, 116566268), (2, 58283134), (4, 29141567), (7, 16652324), (13, 8966636), (14, 8326162), (26, 4483318), (28, 4163081), (52, 2241659), (91, 1280948), (182, 640474), (364, 320237)]