199962724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{6551}}^1$

素因数の和:7155

約数の個数: 24

約数和(自身を含む): 377552448

約数和(自身を除く): 177589724

約数列:

[1, 2, 4, 13, 26, 52, 587, 1174, 2348, 6551, 7631, 13102, 15262, 26204, 30524, 85163, 170326, 340652, 3845437, 7690874, 15381748, 49990681, 99981362, 199962724]

約数ペア:

[(1, 199962724), (2, 99981362), (4, 49990681), (13, 15381748), (26, 7690874), (52, 3845437), (587, 340652), (1174, 170326), (2348, 85163), (6551, 30524), (7631, 26204), (13102, 15262)]