200492356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 380806272

約数和(自身を除く): 180313916

約数列:

[1, 2, 4, 17, 34, 68, 71, 131, 142, 262, 284, 317, 524, 634, 1207, 1268, 2227, 2414, 4454, 4828, 5389, 8908, 9301, 10778, 18602, 21556, 22507, 37204, 41527, 45014, 83054, 90028, 158117, 166108, 316234, 382619, 632468, 705959, 765238, 1411918, 1530476, 2823836, 2948417, 5896834, 11793668, 50123089, 100246178, 200492356]

約数ペア:

[(1, 200492356), (2, 100246178), (4, 50123089), (17, 11793668), (34, 5896834), (68, 2948417), (71, 2823836), (131, 1530476), (142, 1411918), (262, 765238), (284, 705959), (317, 632468), (524, 382619), (634, 316234), (1207, 166108), (1268, 158117), (2227, 90028), (2414, 83054), (4454, 45014), (4828, 41527), (5389, 37204), (8908, 22507), (9301, 21556), (10778, 18602)]