190088838

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{340661}}^1$

素因数の和:340700

約数の個数: 24

約数和(自身を含む): 425146176

約数和(自身を除く): 235057338

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 340661, 681322, 1021983, 2043966, 3065949, 6131898, 10560491, 21120982, 31681473, 63362946, 95044419, 190088838]

約数ペア:

[(1, 190088838), (2, 95044419), (3, 63362946), (6, 31681473), (9, 21120982), (18, 10560491), (31, 6131898), (62, 3065949), (93, 2043966), (186, 1021983), (279, 681322), (558, 340661)]