341755984

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1787

約数の個数: 40

約数和(自身を含む): 673925120

約数和(自身を除く): 332169136

約数列:

[1, 2, 4, 8, 16, 109, 127, 218, 254, 436, 508, 872, 1016, 1543, 1744, 2032, 3086, 6172, 12344, 13843, 24688, 27686, 55372, 110744, 168187, 195961, 221488, 336374, 391922, 672748, 783844, 1345496, 1567688, 2690992, 3135376, 21359749, 42719498, 85438996, 170877992, 341755984]

約数ペア:

[(1, 341755984), (2, 170877992), (4, 85438996), (8, 42719498), (16, 21359749), (109, 3135376), (127, 2690992), (218, 1567688), (254, 1345496), (436, 783844), (508, 672748), (872, 391922), (1016, 336374), (1543, 221488), (1744, 195961), (2032, 168187), (3086, 110744), (6172, 55372), (12344, 27686), (13843, 24688)]