219443076

素因数分解:

$2^2\times 3^2\times {\mathrm{991}}^1\times {\mathrm{6151}}^1$

素因数の和:7152

約数の個数: 36

約数和(自身を含む): 555353344

約数和(自身を除く): 335910268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 991, 1982, 2973, 3964, 5946, 6151, 8919, 11892, 12302, 17838, 18453, 24604, 35676, 36906, 55359, 73812, 110718, 221436, 6095641, 12191282, 18286923, 24382564, 36573846, 54860769, 73147692, 109721538, 219443076]

約数ペア:

[(1, 219443076), (2, 109721538), (3, 73147692), (4, 54860769), (6, 36573846), (9, 24382564), (12, 18286923), (18, 12191282), (36, 6095641), (991, 221436), (1982, 110718), (2973, 73812), (3964, 55359), (5946, 36906), (6151, 35676), (8919, 24604), (11892, 18453), (12302, 17838)]