199792770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{141697}}^1$

素因数の和:141754

約数の個数: 32

約数和(自身を含む): 489708288

約数和(自身を除く): 289915518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 141697, 283394, 425091, 708485, 850182, 1416970, 2125455, 4250910, 6659759, 13319518, 19979277, 33298795, 39958554, 66597590, 99896385, 199792770]

約数ペア:

[(1, 199792770), (2, 99896385), (3, 66597590), (5, 39958554), (6, 33298795), (10, 19979277), (15, 13319518), (30, 6659759), (47, 4250910), (94, 2125455), (141, 1416970), (235, 850182), (282, 708485), (470, 425091), (705, 283394), (1410, 141697)]