190090458

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{55291}}^1$

素因数の和:55490

約数の個数: 24

約数和(自身を含む): 414026496

約数和(自身を除く): 223936038

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 55291, 110582, 165873, 331746, 497619, 995238, 10560581, 21121162, 31681743, 63363486, 95045229, 190090458]

約数ペア:

[(1, 190090458), (2, 95045229), (3, 63363486), (6, 31681743), (9, 21121162), (18, 10560581), (191, 995238), (382, 497619), (573, 331746), (1146, 165873), (1719, 110582), (3438, 55291)]