190147004

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{3433}}^1$

素因数の和:3725

約数の個数: 24

約数和(自身を含む): 339801168

約数和(自身を除く): 149654164

約数列:

[1, 2, 4, 61, 122, 227, 244, 454, 908, 3433, 6866, 13732, 13847, 27694, 55388, 209413, 418826, 779291, 837652, 1558582, 3117164, 47536751, 95073502, 190147004]

約数ペア:

[(1, 190147004), (2, 95073502), (4, 47536751), (61, 3117164), (122, 1558582), (227, 837652), (244, 779291), (454, 418826), (908, 209413), (3433, 55388), (6866, 27694), (13732, 13847)]