200087144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47459}}^1$

素因数の和:47513

約数の個数: 32

約数和(自身を含む): 410054400

約数和(自身を除く): 209967256

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 47459, 94918, 189836, 379672, 806803, 1471229, 1613606, 2942458, 3227212, 5884916, 6454424, 11769832, 25010893, 50021786, 100043572, 200087144]

約数ペア:

[(1, 200087144), (2, 100043572), (4, 50021786), (8, 25010893), (17, 11769832), (31, 6454424), (34, 5884916), (62, 3227212), (68, 2942458), (124, 1613606), (136, 1471229), (248, 806803), (527, 379672), (1054, 189836), (2108, 94918), (4216, 47459)]