201855628

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{7283}}^1$

素因数の和:7354

約数の個数: 36

約数和(自身を含む): 391893768

約数和(自身を除く): 190038140

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 533, 676, 1066, 2132, 6929, 7283, 13858, 14566, 27716, 29132, 94679, 189358, 298603, 378716, 597206, 1194412, 1230827, 2461654, 3881839, 4923308, 7763678, 15527356, 50463907, 100927814, 201855628]

約数ペア:

[(1, 201855628), (2, 100927814), (4, 50463907), (13, 15527356), (26, 7763678), (41, 4923308), (52, 3881839), (82, 2461654), (164, 1230827), (169, 1194412), (338, 597206), (533, 378716), (676, 298603), (1066, 189358), (2132, 94679), (6929, 29132), (7283, 27716), (13858, 14566)]