201384412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{9643}}^1$

素因数の和:9897

約数の個数: 24

約数和(自身を含む): 369403776

約数和(自身を除く): 168019364

約数列:

[1, 2, 4, 23, 46, 92, 227, 454, 908, 5221, 9643, 10442, 19286, 20884, 38572, 221789, 443578, 887156, 2188961, 4377922, 8755844, 50346103, 100692206, 201384412]

約数ペア:

[(1, 201384412), (2, 100692206), (4, 50346103), (23, 8755844), (46, 4377922), (92, 2188961), (227, 887156), (454, 443578), (908, 221789), (5221, 38572), (9643, 20884), (10442, 19286)]