190088548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{19139}}^1$

素因数の和:19347

約数の個数: 24

約数和(自身を含む): 360138240

約数和(自身を除く): 170049692

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9932, 19139, 38278, 76556, 248807, 497614, 995228, 3655549, 7311098, 14622196, 47522137, 95044274, 190088548]

約数ペア:

[(1, 190088548), (2, 95044274), (4, 47522137), (13, 14622196), (26, 7311098), (52, 3655549), (191, 995228), (382, 497614), (764, 248807), (2483, 76556), (4966, 38278), (9932, 19139)]