200071466

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{761}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 348935040

約数和(自身を除く): 148863574

約数列:

[1, 2, 7, 14, 89, 178, 211, 422, 623, 761, 1246, 1477, 1522, 2954, 5327, 10654, 18779, 37558, 67729, 131453, 135458, 160571, 262906, 321142, 474103, 948206, 1123997, 2247994, 14290819, 28581638, 100035733, 200071466]

約数ペア:

[(1, 200071466), (2, 100035733), (7, 28581638), (14, 14290819), (89, 2247994), (178, 1123997), (211, 948206), (422, 474103), (623, 321142), (761, 262906), (1246, 160571), (1477, 135458), (1522, 131453), (2954, 67729), (5327, 37558), (10654, 18779)]