205041746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{10529}}^1$

素因数の和:10658

約数の個数: 32

約数和(自身を含む): 382112640

約数和(自身を除く): 177070894

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 749, 1391, 1498, 2782, 9737, 10529, 19474, 21058, 73703, 136877, 147406, 273754, 958139, 1126603, 1916278, 2253206, 7886221, 14645839, 15772442, 29291678, 102520873, 205041746]

約数ペア:

[(1, 205041746), (2, 102520873), (7, 29291678), (13, 15772442), (14, 14645839), (26, 7886221), (91, 2253206), (107, 1916278), (182, 1126603), (214, 958139), (749, 273754), (1391, 147406), (1498, 136877), (2782, 73703), (9737, 21058), (10529, 19474)]