202100796

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{15551}}^1$

素因数の和:15599

約数の個数: 54

約数和(自身を含む): 539203392

約数和(自身を除く): 337102596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 12996, 15551, 31102, 46653, 62204, 93306, 139959, 186612, 279918, 295469, 559836, 590938, 886407, 1181876, 1772814, 2659221, 3545628, 5318442, 5613911, 10636884, 11227822, 16841733, 22455644, 33683466, 50525199, 67366932, 101050398, 202100796]

約数ペア:

[(1, 202100796), (2, 101050398), (3, 67366932), (4, 50525199), (6, 33683466), (9, 22455644), (12, 16841733), (18, 11227822), (19, 10636884), (36, 5613911), (38, 5318442), (57, 3545628), (76, 2659221), (114, 1772814), (171, 1181876), (228, 886407), (342, 590938), (361, 559836), (684, 295469), (722, 279918), (1083, 186612), (1444, 139959), (2166, 93306), (3249, 62204), (4332, 46653), (6498, 31102), (12996, 15551)]